4 4 power of 2 July 8, 2019 16 32 64 128 4 to the power of 20 4 power of 2 3 4 power of 25 4 power of 256 4 times 4 to the power of 2 4 x 4 to the power of 2 4 1 4 to the power of 2 4 power of 2 calculator 4 power of 24 4 8 4 to the power of 2
