What number multiplied by itself equals 494?

Here we will answer: What number multiplied by itself gives 494? In other words, what number times itself will equal 494?

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 = 494
x ≈ 22.226

Square Root Method:
Take the square root of 494 to get the answer:

√494 ≈ 22.226

Exponent Method:
Make the base 494 and the exponent 0.5 to get the answer:

494^0.5 ≈ 22.226

There you go! Now you know how to calculate "What number multiplied by itself equals 494?"

The bottom line is that 22.226 times itself equals approximately 494 as illustrated here:

22.226 x 22.226 ≈ 494

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