25 = 52 so 25-6 = (52)-6 = 5-12
256 = 28
4 or -4 to the fourth power equal 256
2 to the power of 8.
Four to the fourth power is equal to 256.
256 to the negative one-half power = 0.0625
256
10
2 to the 8th power equals 256.
162 = 256
2^8 is equal to 256.
It is 256.
28, 44, 655360.5