What is 3 to the power of 11 ?What is 3 to the power of 11 ?Solution: 311 = 177,147simplify this: All that is needed is to multiply it out:3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 = 177,147 So, 3 to the power of 11 is 177,147.