What number multiplied by itself equals 7891?

Here we will answer: What number multiplied by itself gives 7891? In other words, what number times itself will equal 7891?

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 = 7891
x ≈ 88.831

Square Root Method:
Take the square root of 7891 to get the answer:

√7891 ≈ 88.831

Exponent Method:
Make the base 7891 and the exponent 0.5 to get the answer:

7891^0.5 ≈ 88.831

There you go! Now you know how to calculate "What number multiplied by itself equals 7891?"

The bottom line is that 88.831 times itself equals approximately 7891 as illustrated here:

88.831 x 88.831 ≈ 7891

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