10 5 2 x 4 10 July 8, 2019 16 32 64 128 4 x 10 5 )( 2 x 10 6 9 x 10 2 5 x 10 4 4 x 10 5 2 x 10 3 4 x 10 5 divided by 2 x 10 4 is 1.39 x 10 5 4 x 10 2 2 x 10 5 4 x 10 2 in standard form 8 x 10 5 4 x 10 2 2 x 100 5 x 10 4 x 1 10 5 x 4 2 x 5 8 x 2 100 100 5 2 x 10 8 x 10 15 x 4