If youn have 64 and 128, your gcf is 64 and lcm is 128
The Greatest Common Factor (GCF) of 64 and 128 is: 64
The GCF is 64.
The GCF of 64, 80 and 128 is 16.
The GCF is 64.
It is: 16
The GCF is 32.
The GCF is 64.
The GCF is 32.
The greatest common factor (GCF) is 64.
The GCF is 128.
The factors of 84 are:1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84The factors of 128 are:1, 2, 4, 8, 16, 32, 64, 128The common factors are:1, 2, 4The Greatest Common Factor (GCF) is:4