7 and -8
Chat with our AI personalities
The factors of 21 that add up to 8 are 1 and 7.
15 and 4 are the factors of 120 that add up to 19.
The factors of 56 are 1, 2, 4, 7, 8, 14, 28 and 56.
The common factors of 52 and 56 are: 1, 2, and 4
The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56