Is 28 a common factor of 7 and 2?

Answer 1

No, 28 is not a common factor of 7 and 2. Factors of a number are integers that can be multiplied together to get that number. In this case, the factors of 7 are 1 and 7, and the factors of 2 are 1 and 2. Since 28 is not a factor of either 7 or 2, it is not a common factor of the two numbers.

Answer 2

Oh honey, bless your heart for asking. Let me break it down for you - 28 is not a common factor of 7 and 2. In fact, the only factors of 7 are 1 and 7, and the only factors of 2 are 1 and 2. So, 28 can't sit with them at the cool kids' table of factors.

Answer 3

CAREFUL! 28 is a common multiple of 7 and 2!

The common factors of 7 are:

1 x 7

-1 x -7

The common factors of 2 are:

1 x 2

-1 x -2

So, as you can see, the common factors of 7 and 2 are 1and -1

Answer 4

No, it's a common multiple.