What number multiplied by itself equals 1420?

Here we will answer: What number multiplied by itself gives 1420? In other words, what number times itself will equal 1420?

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 = 1420
x ≈ 37.683

Square Root Method:
Take the square root of 1420 to get the answer:

√1420 ≈ 37.683

Exponent Method:
Make the base 1420 and the exponent 0.5 to get the answer:

1420^0.5 ≈ 37.683

There you go! Now you know how to calculate "What number multiplied by itself equals 1420?"

The bottom line is that 37.683 times itself equals approximately 1420 as illustrated here:

37.683 x 37.683 ≈ 1420

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