The GCF is 14.
The Greatest Common Factor (GCF) of 7, 42, and 70 is 7.
The GCF is 14.
The GCF is 14.
The GCF is 10.
It is: 14
The GCF is 10.
The GCF is 10.
The GCF is 5.
The GCF of 1218 and 42 is 42. The GCF of 12, 18 and 42 is 6.
Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56.Factors of 70: 1, 2, 5, 7, 10, 14, 35, 70.GCF (42, 56, 70) = 14
The GCF is 21.
The GCF of 18 and 42 is 6. The GCF of 42 and 56 is 14.