The Greatest Common Factor is 6
The GCF of 1218 and 42 is 42. The GCF of 12, 18 and 42 is 6.
The GCF is 6.
The GCF is 14.
The GCF is 6.
The GCF is 14.
The GCF is: 3
The GCF is 7.
30 = 5 x 6, 42 = 7 x 6. The gcf is therefore 6.
The GCF is 18.
The GCF is 18.
The GCF is 18.
The GCF for 612 and 18 is 18