What is 8 to the power of 8 ?What is 8 to the power of 8 ?Solution: 88 = 16,777,216simplify this: All that is needed is to multiply it out:8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 = 16,777,216 So, 8 to the power of 8 is 16,777,216.