1 x 2700, 2 x 1350, 3 x 900, 4 x 675, 5 x 540, 6 x 450, 9 x 300, 10 x 270, 12 x 225, 15 x 180, 18 x 150, 20 x 135, 25 x 108, 27 x 100, 30 x 90, 36 x 75, 45 x 60, 50 x 54
Two numbers that multiply to give -1 are -1 and 1.
45
12x12
-144
736
2840
Two numbers that multiply to give -1 are -1 and 1.
45
12x12
-144
The numbers are: 20 and -48
736
-82
-17
69
11 and 11
33 and 6