2 to the power of 127 1 July 8, 2019 16 32 64 128 2 to the power of 127 minus 1 Is 2 to the power of 127 - 1 a prime number Is 2 to the power of 127 minus 1 a prime number 2 to the power of 127 2 to the power of 12 2 to 12th power 2 to the power of what equals 128
