What are the common factors of 7 77 70?

Answer 1

The factors of 77770 are 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 154, 202, 385, 505, 707, 770, 1010, 1111, 1414, 2222, 3535, 5555, 7070, 7777, 11110, 15554, 38885, 77770

For them to be common, they need to be compared to another set of factors.

Answer 2

The common factors of 55 and 77 are 1 and 11

Answer 3

The only common factor is 1.

Answer 4

1 and 7