What number multiplied by itself equals 1680?

Here we will answer: What number multiplied by itself gives 1680? In other words, what number times itself will equal 1680?

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 = 1680
x ≈ 40.988

Square Root Method:
Take the square root of 1680 to get the answer:

√1680 ≈ 40.988

Exponent Method:
Make the base 1680 and the exponent 0.5 to get the answer:

1680^0.5 ≈ 40.988

There you go! Now you know how to calculate "What number multiplied by itself equals 1680?"

The bottom line is that 40.988 times itself equals approximately 1680 as illustrated here:

40.988 x 40.988 ≈ 1680

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