What number multiplied by itself equals 987?

Here we will answer: What number multiplied by itself gives 987? In other words, what number times itself will equal 987?

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 = 987
x ≈ 31.417

Square Root Method:
Take the square root of 987 to get the answer:

√987 ≈ 31.417

Exponent Method:
Make the base 987 and the exponent 0.5 to get the answer:

987^0.5 ≈ 31.417

There you go! Now you know how to calculate "What number multiplied by itself equals 987?"

The bottom line is that 31.417 times itself equals approximately 987 as illustrated here:

31.417 x 31.417 ≈ 987

Multiplied By Itself Equals Calculator
Need to calculate what number multiplied by itself equals another number? Please enter it below.

What number multiplied by itself equals 988?
Learn about the next number on our list here!

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