Math Tutor Explains: What is 42 to the Power of 50?

A math tutor would explain that to solve for 42 to the power of 50, we must first understand the structure. The number 42 is called the base, and the number 50 is called the exponent. In short, the base must be multiplied by itself the number of times as the exponent. Let’s look at this problem in more detail.

Math Tutor's Solution: 42 to the Power of 50 is equal to 1453665622146771666761099934493492006225419233517791732362319211631615699398426624

Methods

Step-by-step from math tutor: finding 42 to the power of 50

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

242^4
. To solve this, we need to multiply the base, 2 by itself, 4 times -
2⋅2⋅2⋅22\cdot2\cdot2\cdot2
= 16. So
24=162^4 = 16
.

So re-applying these steps to our particular problem, we first convert our word problem to a base-exponent form of:

425042^{50}

To simplify this, all that is needed is to multiply it out:

42 x 42 x 42 x 42 x ... (for a total of 50 times) = 1453665622146771666761099934493492006225419233517791732362319211631615699398426624

Therefore, 42 to the power of 50 is 1453665622146771666761099934493492006225419233517791732362319211631615699398426624.

Math Tutor Suggests: Try related exponent problems

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