Question

What are the factor pairs of 18?

Answer 1

Answer:

Testing the integer values 1 through 4 for division into 18 with a 0 remainder we get these factor pairs: (1 and 18), (2 and 9), (3 and 6). The factors of 18 are 1, 2, 3, 6, 9, 18. Factors of Negative Numbers All of the above information and methods generally apply to factoring negative numbers.

Answer 2

Answer:

1,2,3,6,9 and 18 are the factors of 18