What number multiplied by itself equals 7215?

Here we will answer: What number multiplied by itself gives 7215? In other words, what number times itself will equal 7215?

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 = 7215
x ≈ 84.941

Square Root Method:
Take the square root of 7215 to get the answer:

√7215 ≈ 84.941

Exponent Method:
Make the base 7215 and the exponent 0.5 to get the answer:

7215^0.5 ≈ 84.941

There you go! Now you know how to calculate "What number multiplied by itself equals 7215?"

The bottom line is that 84.941 times itself equals approximately 7215 as illustrated here:

84.941 x 84.941 ≈ 7215

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