2 10 power 9 July 8, 2019 16 32 64 128 2 x 10 power 9 Log base 2 10 power 9 2 into 10 to the power 9 2 times 10 to the 9th power 2 x 10 to the 9th power 2 power 99 2 poweer 10 2 power 9