0 2 x 45 July 8, 2019 16 32 64 128 0 x 2 14x 45 0 x 2 4x 45 0 x 2 18x 45 2x 2 x 45 0 X 2 45x 0 0 45 x 2 5 X 2 45x 200 0 X 2 45x 144 0 0 45 x 2 4 1 2 x 0 45 X 2 45x 324 0 X 2 45x 324 0 factorise