What is the gfc of 6, 14
The greatest (highest) common factor of 28 and 42 is 14.The GCF is 14.
8
4 and 8
The GCF is 3.
9 and 126
7
It is: 1
The GCF is 2.
The GCF is 2.
3
It is: 2
6
Since 14 is a factor of 42, it is automatically the GCF.
Since 14 is a factor of 28, it is automatically the GCF.
The GCF is 6.
The GCF is 2.
The GCF is 2.