The first step a math tutor would suggest is to understand what it means when a number has an exponent. The “power” of a number indicates how many times the base would be multiplied by itself to reach the correct value.
The second step is to write the number in the base-exponent form, and lastly calculate what the final result would be. Consider the example of 2 to the power of 4: in exponent form that would be
So re-applying these steps to our particular problem, we first convert our word problem to a base-exponent form of:
To simplify this, all that is needed is to multiply it out:
63 x 63 x 63 x 63 x ... (for a total of 75 times) = 892362289393986824418440153412575378358034817950225879839556267128216335518373552886680550894806145285592620272554612358614397042991807
Therefore, 63 to the power of 75 is 892362289393986824418440153412575378358034817950225879839556267128216335518373552886680550894806145285592620272554612358614397042991807.