What are the common factor of 28 and 35?

Answer 1

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.

The greatest common factor of 35 and 48 is 1

Answer 2

Factors of 48: 1 2 3 4 6 8 12 16 24 36 Factors of 35: 1 5 7 35 1 is the only common factor of 48 and 35

Answer 3

The factors of 21 are: 1, 3, 7, 21

The factors of 35 are: 1, 5, 7, 35

The common factors are: 1, 7

Answer 4

The factors of 35 are:

1, 5, 7, 35

The factors of 48 are:

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Answer 5

1 and 7 are both common factors of 35 and 49.

Answer 6

The GCF is 1.

Answer 7

The common factors are: 1, 7

Answer 8

The GCF is 1.

Answer 9

1

Answer 10

1 and 7