What square root equals 1728?

What square root equals 1728? In other words, what number would you take the square root of to get 1728? To solve this problem, we want to find x in the following equation:

√x = 1728

To solve the √x = 1728 equation, we first raise both sides to the power of 2 to eliminate the square root:

(√x)² = 1728²
x = 1728²

Then, we calculate 1728² to get the following answer:

1728² = 1728 × 1728
1728² = 2,985,984

√2,985,984 = 1728

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 1729?
Here is another square root problem that you may find interesting.