What number multiplied by itself equals 822?

Here we will answer: What number multiplied by itself gives 822? In other words, what number times itself will equal 822?

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 = 822
x ≈ 28.671

Square Root Method:
Take the square root of 822 to get the answer:

√822 ≈ 28.671

Exponent Method:
Make the base 822 and the exponent 0.5 to get the answer:

822^0.5 ≈ 28.671

There you go! Now you know how to calculate "What number multiplied by itself equals 822?"

The bottom line is that 28.671 times itself equals approximately 822 as illustrated here:

28.671 x 28.671 ≈ 822

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 823?
Learn about the next number on our list here!

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