They sum up to 15
(9 + 15)/(-5 + 1) = 24/-4 = -6.
9
6+9= 15
152
15
It is: 6+9 = 15
It is: 2/15 plus 3/9 = 7/15
-3
6 and 9. 6 + 9 = 15 6 * 9 = 54.
The two consecutive numbers whose factors have the same sum are 8 and 9. The factors of 8 are 1, 2, 4, and 8, and their sum is 15. The factors of 9 are 1, 3, and 9, and their sum is also 15. Therefore, 8 and 9 are the consecutive numbers whose factors have the same sum.
The numbers are 9 and -6 because 9-(-6) = 15 and 9+(-6) = 3