What number multiplied by itself equals 82?

Here we will answer: What number multiplied by itself gives 82? In other words, what number times itself will equal 82?

We have identified many different ways of getting the answer to this question:

Algebra Method:
Make an algebra equation and solve for x:

x • x = 82
x ≈ 9.055

Square Root Method:
Take the square root of 82 to get the answer:

√82 ≈ 9.055

Exponent Method:
Make the base 82 and the exponent 0.5 to get the answer:

82^0.5 ≈ 9.055

There you go! Now you know how to calculate "What number multiplied by itself equals 82?"

The bottom line is that 9.055 times itself equals approximately 82 as illustrated here:

9.055 x 9.055 ≈ 82

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The answer on this page is rounded to the nearest thousandth, if necessary.