What number multiplied by itself equals 4991?

Here we will answer: What number multiplied by itself gives 4991? In other words, what number times itself will equal 4991?

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 = 4991
x ≈ 70.647

Square Root Method:
Take the square root of 4991 to get the answer:

√4991 ≈ 70.647

Exponent Method:
Make the base 4991 and the exponent 0.5 to get the answer:

4991^0.5 ≈ 70.647

There you go! Now you know how to calculate "What number multiplied by itself equals 4991?"

The bottom line is that 70.647 times itself equals approximately 4991 as illustrated here:

70.647 x 70.647 ≈ 4991

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