What number multiplied by itself equals 789?

Here we will answer: What number multiplied by itself gives 789? In other words, what number times itself will equal 789?

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 = 789
x ≈ 28.089

Square Root Method:
Take the square root of 789 to get the answer:

√789 ≈ 28.089

Exponent Method:
Make the base 789 and the exponent 0.5 to get the answer:

789^0.5 ≈ 28.089

There you go! Now you know how to calculate "What number multiplied by itself equals 789?"

The bottom line is that 28.089 times itself equals approximately 789 as illustrated here:

28.089 x 28.089 ≈ 789

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