What number multiplied by itself equals 431?

Here we will answer: What number multiplied by itself gives 431? In other words, what number times itself will equal 431?

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 = 431
x ≈ 20.761

Square Root Method:
Take the square root of 431 to get the answer:

√431 ≈ 20.761

Exponent Method:
Make the base 431 and the exponent 0.5 to get the answer:

431^0.5 ≈ 20.761

There you go! Now you know how to calculate "What number multiplied by itself equals 431?"

The bottom line is that 20.761 times itself equals approximately 431 as illustrated here:

20.761 x 20.761 ≈ 431

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