It is: 28 which is the greatest common factor of 56 and 84
The GCF of 21, 56, 63, and 84 is 7.
The GCF is 14.
The greatest common factor of 630 , 84 = 42
The Greatest Common Factor of 21, 63, 84: 21
It is: 28 which is the greatest common factor of 56 and 84
It is: 28
The GCF is 28.
The GCF is 28.
The GCF is 28.
The GCF is 28.
The GCF of 21, 56, 63, and 84 is 7.
The GCF is: 28
The GCF is: 14
The GCF is 28.
The GCF is 14.
The GCF is 14.