0
Anonymous
10 = 2 * 5
4 = 2 * 2
So the greatest common factor is 2.
Wiki User
The Greatest Common Factor of 16, 36: 4
12
7
4
The GCF is 6.
The GCF is 3.
The GCF is 2.
The GCF is 1.
The GCF is 24.
6 I believe.