The greatest COMMON factor is normally defined for more than one numbers at a time. The gcf of one number is simply itself. So the gcf of 68 is2
The GCF is 68, the LCM is 68
gcf of 68 and 22 is 2.
The GCF is 2.
The GCF is 4.
The GCF is 1.
The GCF is 2.
The GCF is: 34The GCF of 68 and 238 is 34
The GCF is 4.
The GCF of 68 and 385 is 1.
The GCF is 4.
The GCF is 17.
The GCF is 4.