What number multiplied by itself equals 1438?

Here we will answer: What number multiplied by itself gives 1438? In other words, what number times itself will equal 1438?

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 = 1438
x ≈ 37.921

Square Root Method:
Take the square root of 1438 to get the answer:

√1438 ≈ 37.921

Exponent Method:
Make the base 1438 and the exponent 0.5 to get the answer:

1438^0.5 ≈ 37.921

There you go! Now you know how to calculate "What number multiplied by itself equals 1438?"

The bottom line is that 37.921 times itself equals approximately 1438 as illustrated here:

37.921 x 37.921 ≈ 1438

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