What number multiplied by itself equals 389?

Here we will answer: What number multiplied by itself gives 389? In other words, what number times itself will equal 389?

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 = 389
x ≈ 19.723

Square Root Method:
Take the square root of 389 to get the answer:

√389 ≈ 19.723

Exponent Method:
Make the base 389 and the exponent 0.5 to get the answer:

389^0.5 ≈ 19.723

There you go! Now you know how to calculate "What number multiplied by itself equals 389?"

The bottom line is that 19.723 times itself equals approximately 389 as illustrated here:

19.723 x 19.723 ≈ 389

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