Q:

What is 8 to the Power of 19?

Accepted Solution

A:
Solution: 8 to the Power of 19 is equal to 144115188075855870 Methods Step-by-step: finding 8 to the power of 19 The first step is to understand what it means when a number has an exponent. The β€œpower” 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 β‹… 2 β‹… 2 β‹… 2 2\cdot2\cdot2\cdot2 2 β‹… 2 β‹… 2 β‹… 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: 8 19 8^{19} 8 19 To simplify this, all that is needed is to multiply it out: 8 x 8 x 8 x 8 x ... (for a total of 19 times) = 144115188075855870 Therefore, 8 to the power of 19 is 144115188075855870. Related exponent problems: Here some other problems that you can read and practice with! What is 3 to the Power of 94? What is 15 to the Power of 66? What is 28 to the Power of 13? What is 21 to the Power of 34? What is 69 to the Power of 20?