0
Anonymous
24 and -1616 and -812 and -4
Wiki User
The factors of 21 that add up to 8 are 1 and 7.
Numbers that are multiples of 8 and factors of 48 include:8, 16, 24 and 488, 16, 24, 48
7 and -8
The composite factors of 48 are 4, 6, 8, 12, 16, 24, and 48.
8 and 5