Often when you are writing code or testing an application, it might be helpful to have random phone numbers generated for you.
Here is an excel formula that I use: =value(left(substitute(rand(),"0.",""),10))
try these 2 instead (thanks to John)
=RAND()*(9999999999-1000000000)+1000000000
=RANDBETWEEN(1000000000,9999999999) [needs analysis toolpack add-in or excel 2007]
Even though it works most of the time as excel rand() formula generates long decimal values between 0 and 1, it often returns fewer than 10 digits. You can add zeros at the left side to compensate that though.
Here is a shared Google docs spreadsheet with 200 random phone numbers generated for you. I am not sure how often Google refreshes the formulas on shared workbooks, so please be patient if you see same numbers generated twice.














One Response to “How to compare two Excel sheets using VLOOKUP? [FREE Template]”
Maybe I missed it, but this method doesn't include data from James that isn't contained in Sara's data.
I added a new sheet, and named the ranges for Sara and James.
Maybe something like:
B2: =SORT(UNIQUE(VSTACK(SaraCust, JamesCust)))
C2: =XLOOKUP(B2#,SaraCust,SaraPaid,"Missing")
D2: =XLOOKUP(B2#,JamesCust, JamesPaid,"Missing")
E2: =IF(ISERROR(C2#+D2#),"Missing",IF(C2#=D2#,"Yes","No"))
Then we can still do similar conditional formatting. But this will pull in data missing from Sara's sheet as well.