What number multiplied by itself equals 459?

Here we will answer: What number multiplied by itself gives 459? In other words, what number times itself will equal 459?

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 = 459
x ≈ 21.424

Square Root Method:
Take the square root of 459 to get the answer:

√459 ≈ 21.424

Exponent Method:
Make the base 459 and the exponent 0.5 to get the answer:

459^0.5 ≈ 21.424

There you go! Now you know how to calculate "What number multiplied by itself equals 459?"

The bottom line is that 21.424 times itself equals approximately 459 as illustrated here:

21.424 x 21.424 ≈ 459

Multiplied By Itself Equals Calculator
Need to calculate what number multiplied by itself equals another number? Please enter it below.

What number multiplied by itself equals 460?
Learn about the next number on our list here!

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