The factors of 3 are: 1, 3
The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36
The common factors are: 1, 3
The common factors of 15 and 36 are: 1, 3.
The common factors of 9 and 36 are: 1, 3, and 9
The common factors of 36 and 63 are 1, 3 and 9
The common factors of 36 and 99 are: 1, 3, 9
The common factors of 36 and 81 are: 1, 3, and 9
The common factors of 21 and 36 are 1 and 3
The common factors of 16 and 36 are 1 and 3, so 3 is the GCF.
The common factors of 27 and 36 are 1, 3 and 9.
The common factors are: 1, 3
The common factors are: 1, 3
A: 3 The factors of 33 are 1, 3, 11, and 33. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The factors they have in common are 1 and 3.
Common factors of 6, 9, and 36 are: 1 and 3.