2 9 2 9 8 July 8, 2019 16 32 64 128 4 2 9 2 8 9 6 2 9 2 8 9 (- 2 2 9 8 ) 16 2 9 9 8 as a fraction 9 2 9 (- 8 5 6 2 9 2 81 2 9 2 8 3 7 2 2 1 9 9 8
