One solution is, 31 + (2 x 4) = 31 + 8 = 39
Another is, 42 - (1 x 3) = 42 - 3 = 39
Chat with our AI personalities
two that make 39 their difference is 11
There are lots, for example: {1, 78} {1, 2, 78} {1, 2, 3, 78} {1, 2, 3, 6, 13} {1, 2, 3, 6, 78} {1, 2, 3, 6, 13, 39} {1, 2, 3, 6, 13, 39, 78} {2, 3, 13} {2, 3, 39}
No, it is divisible by 1, 3, 13, 39.
The factors of 39 are: 1, 3, 13, 39 The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78
2, 3, 6, and 39