They are: -2-8 = -10
115
609
9
-54 and -2 aren't technically factors of 108, but they will satisfy this problem.
101
Although negative numbers aren't usually considered factors, you can use -21, -3 and -2.
153
15 x -16 = -240 15 + -16 = -1
2024
0
2 * 2 * 2 * 2 *5 = 80 there isn't any
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