what are the factor pairs of 21

Mathematics · High School · Mon Jan 18 2021

Answered on

Given the value:

21

Determine the factor pairs of 21.

Solution:

The factor pairs of 21 can be written by simply determining the factors of 21.

= 1, 3, 7, 21

= ((1)(21))

= ((3)(7))

Final answer:

1 and 21

3 and 7