Prime Factors Regardless Of Number Length
Jan 29, 2010Searching through the forums, I've found a post of daddylonglegs, witch shows how to find the smallest factor of a number:
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Smallest Prime Factor Of A Number
Apr 14, 2009Is there any formula witch i can use to find the smallest prime factor of a number?
Example: In A1 i write 30 (30=2*3*5 (the prime factors))
in B1 i write a formula, and the result will be 2 (smallest prime factor)
What is the formula?
Determine If Number Is A Prime Number
Sep 25, 2009I have a column of random number in Column A and need a formula to identify if any of the numbers in Col A is a prime number. If it is, then say "Prime" in the cell adjacent to the prime number in Col B. Eg if A12 has a value 17, then cell B12 should say "Prime".
Test If Number Is Prime Number
Aug 29, 2007i'm looking to determine if a number is prime or not...
i thought of testing with the mod function in an adjacent cell...but i'm not sure how to do...?
Interpolating Factors (factors For 1 Years 1 Month Early)
Jan 20, 2009I have a spreadsheet with early retirement factors;
Years early
1 93.5%
2 87.6%
3 82.3%
4 77.4%
What I'd like to know is if there is an easy way to work out the factors for 1 yrs 1 mth early, 1 yrs 2 mths early, 1 yrs 3 mths early, etc.
Producing Random Number, Then Another With No Common Factors
Aug 5, 2009This is kind of an extension to a previously solved post. For a similar problem I used the attatched file (which someone from here so kindly came up with - but to be honest i dont fully understand),
but now im getting onto numbers from 1 to 100 so could get very confusing in the table!
RANDOM TABLE2.xlsx
Basically I want to produced a random number, (which I have managed) then another number, but it cant have any common factors as the first.
So 1st = 10, 2nd = 13 is acceptable
but 1st = 22, 2nd = 12 is not.
I have managed to do it with smaller values by just typing then out, but this is a very long winded technique, but is there a formula that can do this?
Converting A Number Into A Word Depending On Several Factors (age, *** Etc)
Nov 4, 2009I have a spreadsheet where I want to record the VO2max value (a number indicating the maximum volume of oxygen a person can utilise) of a person.
The VO2max is just a number, normally between 30-60.
I then need excel to look up the VO2max value (i.e. “35”) and give that number a predetermined inputted value name in a different cell (i.e. “low” or “fair”, “good”, “very good” etc etc).
However, as VO2max is also affected by age and *** I also have a column for the participants age and *** and I want excel to use that to make the value name.
E.g. in a 24 year old male a VO2max of 32 is “low”
But, in a 42 year old female a VO2max of 32 would need to be classed “”moderate”
Any ideas how this can be done? can it be done?
I could post the table containing the age range, values and names if I knew how to post an excel sheet on here.
Recognize Conversion (word To Number) And Multiplication Factors?
May 20, 2009I'm trying to make a table of the total amount of a liquid used throughout the day. Here is what I am trying to do: In cell D4, I want to be able to enter something similar to the following: 3cup+2bottle+1liter
and by doing so, Excel can automatically recognize that 1cup is 8oz, 1bottle is 17oz, and 1liter is 34 oz because of the reference chart provided on the side. Also, it would be able to notice the 3, 2, and 1 amounts so it would multiply accordingly so it would know to do this: (3*8)+(2*17)+(1*34)
and then put the calculated amount in the cell. The correct answer should be 92oz. Is there a way for Excel to recognize the conversions (i.e. whenever it sees 'cup' it will multiply by 8) and multiplication factors (i.e. 3, 2, 1)?Is there a formula I can enter that I can just "drag" down to the upcoming days in column D?
I know I can just do something like this: (3*G4)+(2*G5)+(1*G6).
Count Number Of Cells Where Length > X
Nov 24, 2006I know the formula =LEN(A1) to get the number of characters within a cell - however is there a way to count the number of cells within a range that have a length > X (lets say 50).
View 9 Replies View RelatedHow To Replace Double Prime (")
Oct 2, 2013I have one report that cannot include some special characters so I replace them with empty space. I need also to exclude symbol double prime ( " ). Below is my code, but third line is wrong of course three double primes in a row (two to define text and one is symbol I want to remove), VBA doesn't recognize it. So how could I define that this program also replaces " with space.
Code:
Sheets("Stavke").Range("C2:C" & LR).Replace What:="+", Replacement:=" ", LookAt:=xlPart
Sheets("Stavke").Range("C2:C" & LR).Replace What:="#", Replacement:=" ", LookAt:=xlPart
Sheets("Stavke").Range("C2:C" & LR).Replace What:=""", Replacement:=" ", LookAt:=xlPart
Calculating Number Of Days For Job Length Periods
Mar 16, 2009I'm trying to calculate the length of a work order to develop an average and future proposal estimates.
For example:
Job received = A1
In work = B1
Job completed = C1
Total days to complete = D1
I know I can enter in D1 C1-A1 and get the correct result but I want the field to calculate A1-TODAY() until a completion date is entered. This would display the number of days the job has been in work until completed. Once completed use the C1 for calculation.
Sorta like
If(C1=">=0" then (A1-Today()) else C1-A1)
I will then use conditional formatting with block colors to indicate whether it is a completed job or in work job.
Shorten String Length If Exceeds 31 Characters (max Sheet Name Length)
Mar 27, 2014I've set up a filing system which saves sheets/ workbooks based on the value of a cell - Range("B1") Everything works great apart from when ThisFile String length exceeds 31 characters which you may know is the max useable character length for a sheet name - I had no idea! 8-0
Is there a way i can check if string length exceeds 31 characters then, if it does, shorten it to 31 characters?
[Code] .....
Finding Prime Numbers In A Range And Highlighting It
Oct 28, 2013How can I find prime numbers in a range and highlight it if a number in a cell is a prime.
View 9 Replies View RelatedExtract Number Of Variable Length From Text String
Jan 25, 2007Imagine that I have this list of thousands of customers, who are listed in column B in the format "customer no+space+customer name".
Now I want to extract ONLY the customer no from the text string in column B and insert it as number value in column A on the same row.
Would have been easy with "Left" command, but as the customer numbers have variable length, I have a problem.
Formula Code To Find Arc Length From Chord Length
Sep 4, 2012How to create a code formula to calculate the arc length from a given chord length?
If you know the radius of the major circle.
Say the chord is 50mm and major circle dia is 72mm (radius 36mm)
arc from chord.jpg
Give Cell A Value Based On Length Of Row (variable Row Length)
Jan 9, 2010My worksheet contains data with the reaction times on a psychological test. Each respondent in the test has 280 rows in my excel sheet.
The 'perfect' length of the row, is from A to M. When an error is made in the test, the length of the row will increase. So the error length can be A to AA.
For me it is important to analyse the error. So I would like to give a perfect row length, the value 1, and an error row length a value 2.
So, in conclusion:
If:
Cell length = A1 - M1? --> Copy A1 B1 C1 (A B Cof that row) to Sheet3, and give D1 in sheet 3 the value 1
Cell length >= A1 - M1? --> Copy A1 B1 C1 (A B C of that row) to Sheet3, and give D1 in sheet 3 the value 2
Sum With Factors Built In
Jan 26, 2012I have the data below. I need to total the amount in the USD Equivalent column but there is an exception. Where the "Curr Sold" and the "Curr Sold" are the same in reverse (as highlighted) in yellow, I need to take the net figure. For example below, I need to add the USD Equivalent column but then minus the 6,013,072.66 because the CHF - USD is the same in reverse with the same maturity date.
Maturity DateCurr SoldAmount SoldUSD EquivalentCurr Bought
09/03/2012USD4,000,000.004,000,000.00EUR09/03/2012USD3,500,000.003,500,000.00CAD
09/03/2012USD7,535,000.007,535,000.00CHF09/03/2012CHF5,578,989.356,013,072.66USD
09/03/2012USD2,500,000.002,500,000.00EUR09/03/2012USD2,500,000.002,500,000.00CAD
09/03/2012USD5,000,000.005,000,000.00AUD
Combine Rows Of Varying Length And Varying Number Of Occurrences
Jun 28, 2012There are 11,000 rows and 4,000 are unique. The goal is to merge the data down to the 4,000 records. Each of the unique entries shows up 1 to 15 times.
In trying to solve this, I wonder if I should break this down into the different # of occurances and implement specific solutions. e.g., There are
5700 entries that show up 2x
504 that show up 3x
24 that show up 12x
Ranking Depending On Several Factors?
Dec 7, 2012I have to make a hierarchy of my employees, taking in consideration the achievemnt of their target. I'll attach a sample to make it simple to understand. The are 2 classes of factors: Class I and Class II.
- In Class I (witch counts 75% in total results) there are:
- New deposit - count 75% from class I
- Insurance - count 10% from class I
- Investments fund - count 15% from class I
- In Class II (witch counts 25% in total results) trere are:
- Loan A - count 15% from class II, but the number have a weight of 40% in results, and volume 60%
- Loan B - count 75% from class II, but the number have a weight of 75%, while volume have 25%
- New clients - count 10% from class II
Now, I have to rank the employees taking in consideration the Deviation for all of the factors above (columns E, H, K, P, Q, V, W, Z).
Count All Of Factors Of Integer
Nov 4, 2011I need to count, not list, all of the factors of an integer. For instance the number 12 has the following, 1 2 3 4 6 12, so the solution to the NoF(12)=6.
View 9 Replies View RelatedFormula To Sum If 2 Different Factors Are Needed
Apr 9, 2014I have a big list with names, money spent and date. I need somehow with a formula to do:
Take all the money spent on some specific day from a specific person an put it into a field.. and this for every date of the week and for everyname... Im gonna upload a photo.
Name
Money
Date
Daniel
5
01.03.2014
[Code] ........
I need the list of the left to produce me list of the right somehow, at least just the sum of everything spent everyday.
Excel Calculation System With Two Factors
May 8, 2014I am making an Excel calculation system where I have two factors (weight and opening length), which is essential for which lift there is possible to use.
There are 8 models each of which may have some limitations in terms of weight, and the opening length:
ModelPushing/pulling Force (KG)Stroke Length (mm)
HCV 130 350
HCV 230 600
HCV 330 800
HCV 430 1000
HCV 550 350
HCV 650 600
HCV 750 800
HCV 850 1000
What I am looking for is a formula, that when you enter numbers in two cells "Weight" and "Opening distance" of what their platform is to meet, then all the models that have the potential to accomplish this task pops up.
Example: A client writing a weight of = 40 kg and opening length of = 450 mm. The formula should then show which model that meets the requirements.
In this case: Models that meet the requirements for the lift.
ModelPushing/pulling Force (KG)Stroke Length (mm)
HCV 650 600
HCV 750 800
HCV 850 1000
Calculating Cost Based On Several Factors
Jan 7, 2009i. I currently have a spreadsheet which is used to forecast resource cost for a project. The forecasted cost is calculated on a few factors - rate, allocation, contract start and end date, and expected days worked per month. One of the mods actually helped me out with this a few weeks ago.
I now have been told that there is a possibility that certain resource costs may change in the new year and that will need to be reflected in the sheet whilst keeping the historic information.
For example - XXX has a rate of £200 p/d, allocation is 1, working 18.83 days p/m and is working from 01/01/09 to 01/06/09. The current formula will work out his cost per month until contract end. Now say his rate will be changed to £150 p/d from the 01/03 and all other info remains the same, I need the sheet to calculate his revised cost from 01/03 onwards and not change the calculation previous to that month.
Now Ive actually managed to figure that part out myself by adding in two columns (over-ride rate and over-ride date) using a nested IF statement. The only problem is that if the new rate starts mid month then it will still calcuate the original amount for the full month and the revised amount from the next month.
Edit - Also, could someone advise as to how do I remove my old attachments as I have almost used up my allocation.
Spreadsheet With Unit Conversion Factors
Dec 19, 2009I've been looking on the internet for a spreadsheet that lists the various units of measure with conversion factors to other units. I'm not looking for the formulas, just a chart.
View 3 Replies View RelatedRemove Data Based On Two Factors
Apr 16, 2009In the enclosed SS there are several columns, "A" being Style and "G" being Available. I'm trying to piece together some code that will remove all of a style(all sizes) if the number of stock is less than say 3; however, if any one style has 3 or more available the entire style needs to remain in the spreadsheet.
I've been trying to piece together some code but I don't think I've quite come up with what I'm looking for.
Calculating A Range Of Values Based On 2 Factors
Feb 2, 2009I need a way to calculate building rates based selecting the building and the value selected;
I have a list of building construction (fire resistive - protected, non combustible - protected etc)... in cell N8 and the limits in cell O8.
Now what I need to do is calculate the rates in the file attached (cells A5:J21 in my worksheet) based on the building construction and the value/limit I select.
Index Function - Row Criteria Requires Two Factors
Mar 28, 2012I was hoping to use the index function, but I'm having difficulty because the grid or table I'm pulling from, one of the row criteria requires two factors. It would be something like:
[A] / [B] / [C] / [D]
Numerical value / Dogs / Birds / Whales
1: 500-599 / Doberman / Parakeet / Grey
2: 400-499 / Rottweiler / Lovebird / Killer
3: 300-399 / Cocker Spaniel / Cockatoo / Baluga
So essentially, whenever a number falls within that range, it would pull the corresponding animal
450/Birds = Lovebird
320/Whales = Baluga
I wish I can show an excel spreadsheet on this, but not sure how.
=INDEX(ResultRange,MATCH(RowField,RowFieldRange,0),MATCH(ColumnField,ColumnFieldRange,0))
Excel Query - Calculating Result Based On Three Possible Factors?
Jan 9, 2013I am working with data and I am trying to identify people that have moved departments using the following criteria, a person are classed as a mover if their:-
Manager AND Dept ID have changed
OR Job Code has changed
OR Status has changed
I have been trying to come up with a formula but just can't get one to work?
Obtaining Certain Data From A Range Depending On Multiple Factors
Nov 15, 2013I have a sheet with 5000+ entries, column A is an ID number, column B has one of 4 outcomes C,D and E are just times and quantities and are not important.
In column A there could be multiple entries of the same ID number.
In column B it will show Pcid243A, Pcid243B, Ddar400A or Ddar400B.
I need to export (to another sheet) any entries with the following conditions:
A = ID number with any instance in B showing both a 243 and 400 condition.
E.G
A B C D E
AA565677878D - Pcid243B - C - D - E
AA837632823G - Pcid243B - C - D - E
AA837632823G - Pcid243A - C - D - E
YA74846CC - Ddar400A - C - D - E
WW768765364F - Ddar400A - C - D - E
WW768765364F - Ddar400B - C - D - E
WW768765364F - Pcid243B - C - D - E
AA73262362G - Ddar400B - C - D - E
In the example above, I'd need the red cells exporting to a new sheet as they meet the conditions of having the same ID and both a 243 & 400 outcome:
A B C D E
AA565677878D - Pcid243B - C - D - E
AA837632823G - Pcid243B - C - D - E
AA837632823G - Pcid243A - C - D - E
YA74846CC - Ddar400A - C - D - E
WW768765364F - Ddar400A - C - D - E
WW768765364F - Ddar400B - C - D - E
WW768765364F - Pcid243B - C - D - E
AA73262362G - Ddar400B - C - D - E
Now I've spent ages trying different things and can't get anything to work...
Excel 2010 :: How To Calculate Different Factors Values Which Are Numbers
Apr 21, 2014I am using Excel 2010 and I am trying to calculate 4 different factors' (columns) values which are numbers. Based on my analysis I will assign the value from 1-5 for each factor and at the end I have to decide the priority (a new column) adding all 4 columns' numbers. My Priority column has three criteria (High, Medium, and Low) but I don't know what formula/function to use and how. I have tried IF function but did not work.
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