What number multiplied by itself equals 561?

Here we will answer: What number multiplied by itself gives 561? In other words, what number times itself will equal 561?

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 = 561
x ≈ 23.685

Square Root Method:
Take the square root of 561 to get the answer:

√561 ≈ 23.685

Exponent Method:
Make the base 561 and the exponent 0.5 to get the answer:

561^0.5 ≈ 23.685

There you go! Now you know how to calculate "What number multiplied by itself equals 561?"

The bottom line is that 23.685 times itself equals approximately 561 as illustrated here:

23.685 x 23.685 ≈ 561

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