Cell can only equal Whole Number

[TriFiV]

I need set up a formula so that if the answer is not a whole number, an error
message will show. Thank you.

[Gary''s Student]

Let's say we are interested in =A1/A2 being an integer, use:

=IF(INT(A1/A2)*A2=A1,A1/A2,"ERROR")

so if A1 is 12 and A2 is 6 you will see 2
if A1 is 13 and A2 is 6 you will see ERROR


The general form is :
=IF(INT(A1)=A1,A1,"ERROR")
--
Gary's Student


"TriFiV" wrote:

> I need set up a formula so that if the answer is not a whole number, an error
> message will show. Thank you.

[David Biddulph]

"TriFiV" <TriFiV@discussions.microsoft.com> wrote in message
news:2FAED89E-35F0-4EF6-8F47-C69F2AF77B2C@microsoft.com...
>I need set up a formula so that if the answer is not a whole number, an
>error
> message will show. Thank you.

=IF(MOD(your formula,1)=0,your formula, "Error")
--
David Biddulph