Did you mean find n where (2^5)^n = 64? (Sorry - the superscript symbol won't work!) I think that would need logarithms to calculate, because 2^5 = 32.
Or did you mean find the power of 2 that = 64?
Two raised to the fifth power is 32.
7,776
1,000 to the power of 5 is 1,000,000,000,000,000.
Three raised to the sixth power equals 729.
7,776
The square root of 2 raised to the fifth power equals 5.65685424949
5
3
Two raised to the fifth power is 32.
30
The letter a is a variable. "To the fifth" means to the fifth power, or a*a*a*a*a. If a equals 3, "a to the fifth" equals 243.
100,000
10,000,000,000
7,776
square root(4 raised to the fifth) = 32
1,000 to the power of 5 is 1,000,000,000,000,000.
3