The factors of 14 are:
1, 2, 7, 14
The factors of 78 are:
1, 2, 3, 6, 13, 26, 39, 78
The common factors are:
1, 2
The Greatest Common Factor (GCF) is:
2
The GCF is 2.
13 is the highest common factor of 78, 91 and 156.
The GCF of 84 and 78 is 6. 6*14 = 84 and 6*13 = 78
The GCF is 26.
The GCF is 26.
The GCF is 6.
The GCF is 3.
The GCF is 2.
The GCF is 2.
The GCF of 78 and 30 is 6.
The GCF is 1.
The GCF is 3.