2 x 2 x 7
1 x 1 x 28
1 x 4 x 7
Prime factorization of 99 = 3 * 3 * 11
3 x 3 x 3 x 5 = 135
3 x 5 x 5 = 75
315
As a product of its prime factors: 2*3*5 = 30
The two numbers that add up to -3 and multiply to -28 are -7 and 4. This is because -7 + 4 equals -3, and -7 × 4 equals -28.
84
-25
28/ 42 ; Multiply 7 on both and get 4/6 ; multiply both numbers by 2 and you get 2/3
84
135
The numbers are: -5 and 3
111 = 3*37
1, 3, 13, 39.
513
135
-5 and +3