What number multiplied by itself equals 513?

Here we will answer: What number multiplied by itself gives 513? In other words, what number times itself will equal 513?

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 = 513
x ≈ 22.65

Square Root Method:
Take the square root of 513 to get the answer:

√513 ≈ 22.65

Exponent Method:
Make the base 513 and the exponent 0.5 to get the answer:

513^0.5 ≈ 22.65

There you go! Now you know how to calculate "What number multiplied by itself equals 513?"

The bottom line is that 22.65 times itself equals approximately 513 as illustrated here:

22.65 x 22.65 ≈ 513

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