The GCF is 4.
The greatest common factor of 42 and 12 is 6.
The Greatest Common Factor of 12, 60 is 12.
The Greatest Common Factor of 12 and 10 is 2.
The Greatest Common Factor (GCF) is: 12
The greatest common factor of 12 , 14 = 2
The greatest common factor of 12 , 133 = 1
The greatest common factor of 12 and 34 is 2.
The greatest common factor of 12 and 68 is 4
The greatest common factor of 12 and 78 is 6.
The greatest common factor of 12 and 100 is 4.
The greatest common factor of 12 and 385 is 1.