5x5x5x5
5^4
5 x 5 x 5 x 5 = 54 .
5 x 5 x 5 x 5 = (5)4(It works out to be 625.)
Oh, dude, the 5X5X5X5 is just multiplying 5 by itself four times. So, it's like 5 to the power of 4, which equals 625. It's not rocket science, but hey, math can be fun too, right?
64
To write an exponent on a laptop you would use the "^" key. For example, "3^2" would be "three squared."
9 cubes in exponent form = 93
625
1.11 × 102
2.2*101
104