Q:

What is 20 to the Power of 72?

Accepted Solution

A:
Solution: 20 to the Power of 72 is equal to 4.722366482869645e+93 Methods Step-by-step: finding 20 to the power of 72 The first step 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 2 4 2^4 2 4 . To solve this, we need to multiply the base, 2 by itself, 4 times - 2 ⋅ 2 ⋅ 2 ⋅ 2 2\cdot2\cdot2\cdot2 2 ⋅ 2 ⋅ 2 ⋅ 2 = 16. So 2 4 = 16 2^4 = 16 2 4 = 16 . So re-applying these steps to our particular problem, we first convert our word problem to a base-exponent form of: 2 0 72 20^{72} 2 0 72 To simplify this, all that is needed is to multiply it out: 20 x 20 x 20 x 20 x ... (for a total of 72 times) = 4.722366482869645e+93 Therefore, 20 to the power of 72 is 4.722366482869645e+93. Related exponent problems: Here some other problems that you can read and practice with! What is 15 to the Power of 71? What is 8 to the Power of 70? What is 23 to the Power of 13? What is 27 to the Power of 42? What is 91 to the Power of 5?