Square root of 2120

The square root of 2120 is 46.043458 (rounded to 6 decimal places). In simplest radical form it is 2√530.

Square root of 2120

Pick any whole number from 1 to 10,000.

\sqrt{2120} = 2\sqrt{530} \approx 46.043458

How to work it out

1
The square root of 2120 is the number that multiplied by itself gives 2120.
2
2120 is between the perfect squares 46² = 2116 and 47² = 2209, so its square root is between 46 and 47.
3
Pull out the biggest square factor: 2120 = 4 × 530, so
$\sqrt{2120} = \sqrt{4 \times 530} = 2\sqrt{530}$
4
A calculator, or long division of digits, gives
$\sqrt{2120} \approx 46.043458$

LaTeX source of the formulas on this page

\[ \sqrt{2120} = 2\sqrt{530} \approx 46.043458 \]
\[ \sqrt{2120} = \sqrt{4 \times 530} = 2\sqrt{530} \]
\[ \sqrt{2120} \approx 46.043458 \]

What is the square root of 2120?

The square root of 2120 is 46.043458 (rounded to 6 decimal places). In simplest radical form it is 2√530.

Is 2120 a perfect square?

No. It lies between 46² = 2116 and 47² = 2209.

What is 2120 squared?

2120 × 2120 = 4494400.

What is the square root of 2120 rounded to 2 decimals?

46.04.