What are the common factors of 148 and 231?

Answer 1

The term common factors specifically refers to the factors shared by two or more numbers.

The factors of 231 are: 1, 3, 7, 11, 21, 33, 77, and 231.

Answer 2

There are 4 factor pairs of 231. They are:

1. 231 = 1 x 231
2. 231 = 3 x 77
3. 231 = 7 x 33
4. 231 = 11 x 21

Answer 3

There cannot be a common factor of just one number. To be common there need to be at least two numbers.

Answer 4

There cannot be a common factor of just one number. To be common there need to be at least two numbers.

Answer 5

The only common factor of 148 and 231 is 1.

Answer 6

factor pairs of 231 = (1, 231), (3, 77), (7, 33), (11, 21)

Answer 7

The only common factor of 148 and 231 is 1 because their GCF is 1.

Answer 8

1, 3, 7, 11, 21, 33, 77, 231

Answer 9

1, 3, 7 and 21.