2 1 6 8 15 July 8, 2019 16 32 64 128 8 2 1 5x 6 2x 4 15 9 2 divided by 1 6 8 15 1 2 8 x − 6 − 15 1 2 6 15 x 5 8 1 4 3 X 2 1 5 x 6 3x 10 8 15
