What is the gcf of 12 22 and 34?

Answer 1

The factors of 12 are:

1, 2, 3, 4, 6, 12

The factors of 22 are:

1, 2, 11, 22

The factors of 34 are:

1, 2, 17, 34

The common factors are:

1, 2

The Greatest Common Factor (GCF) is:

2