What is the greatest common factor of the following list 36 14 21?
Well, after some maths, I've found the following factors of
those numbers:
14- 1, 2, 7, 14
21- 1, 3, 7, 21
36- 1, 2, 3, 4, 6, 9, 12, 18, 36
So from that list, it's 1, but that's a factor of everything, so
there is no real common factor of these numbers, sorry!! :)