What number multiplied by itself equals 804?

Here we will answer: What number multiplied by itself gives 804? In other words, what number times itself will equal 804?

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 = 804
x ≈ 28.355

Square Root Method:
Take the square root of 804 to get the answer:

√804 ≈ 28.355

Exponent Method:
Make the base 804 and the exponent 0.5 to get the answer:

804^0.5 ≈ 28.355

There you go! Now you know how to calculate "What number multiplied by itself equals 804?"

The bottom line is that 28.355 times itself equals approximately 804 as illustrated here:

28.355 x 28.355 ≈ 804

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