Finding the last 4 digits of a huge power
360
Modular exponentiation by hand ($a^b\bmod c$)
64592
The last two digits of $9^{9^9}$
116391
How to find P(2X>4)?
27249
How many digits does $2^{1000}$ contain?
72402
Summation of natural number set with power of $m$
78905
Calculate the factorial of an arbitrarily large number, showing all the digits
103711
Finding the first digit of $2015^{2015}$
77878
What comes after exponents?
79343
How to compute the nth root of a very big integer
142135
A number with 6 distinct digits which get multiplied by 5 if we move the last digit to front
142757
Math.pow with negative numbers and non-integer powers
148535
Finding the "triangular root" of a number.
110460
find remainder of a number
92197
Calculating Non-Integer Exponent
64985
Get the numbers from (0-30) by using the number $2$ four times
27538
Last Two Digits Problem
34427
last $2$ digit and last $3$ digit in $\displaystyle 2011^{{2012}^{2013}}$