The greatest common factor is 6.
3
4
It is: 3
The GCF is 4.
The GCF is 4.
The greatest common factor of 12 and 24, is 12.
Since 6 is a factor of 12, it is automatically the GCF.
The GCF of 12 and 51 is 3.
The GCF is 3.
6, is the greatest common factor of 12 and 18.
The GCF is 6.