I was doing an exercise with the RSA encryption scheme with small numbers in Excel. I went to use the MOD function, but it just isn't working at all.
Trying a basic MOD example, I typed the following in to a fresh Excel book:
This results in the following:
I installed LibreOffice as a sanity check and entered the same function and it correctly returned 2.
Am I going crazy here or is my Excel broken?
I think Excel might not be parsing commas correctly, as the UI doesn't indicate that I am moving from one argument to the next. But I am not sure how to fix it.
EDIT: As per one of the answers to the question, I attempted to use the Formula interface to execute a MOD function. The results imply that my Excel is broken in some way.
EDIT 2: This is what happens when I click OK on the previous image (but I used 6 and 4 instead of 4 and 3).
SUM) are similarly non-functional. How about simple formulas like
=4-3? (3) Are you using a language or keyboard layout other than US/English?