The GCF is 6.
You need at least two numbers to find a GCF.
The GCF of 42, 60, 78 is 6.
Factors of 42: 1 2 3 6 7 14 21 42 Factors of 60: 1 2 3 4 5 6 10 12 15 20 30 60 The GCF of 42 and 60 is 6
The GCF of 24, 42, and 60 is 6.
The GCF of 12 and 42 is 6
The GCF is 6.
The GCF of 1218 and 42 is 42. The GCF of 12, 18 and 42 is 6.
The GCF is 12.
The GCF is 2.
The GCF is 12.
The GCF is 6