What square root equals 357?

What square root equals 357? In other words, what number would you take the square root of to get 357? To solve this problem, we want to find x in the following equation:

√x = 357

To solve the √x = 357 equation, we first raise both sides to the power of 2 to eliminate the square root:

(√x)² = 357²
x = 357²

Then, we calculate 357² to get the following answer:

357² = 357 × 357
357² = 127,449

√127,449 = 357

We've provided the equation above to help you understand the underlying concept of solving problems like this. In the future, remember that you can solve all similar problems by simply multiplying the number by itself.

What Square Root Equals
Use the tool below to solve another problem like the one we solved on this page.

What square root equals 358?
Here is another square root problem that you may find interesting.