Square root of 4040

The square root of 4040 is 63.560994 (rounded to 6 decimal places). In simplest radical form it is 2√1010.

Square root of 4040

Pick any whole number from 1 to 10,000.

\sqrt{4040} = 2\sqrt{1010} \approx 63.560994

How to work it out

1
The square root of 4040 is the number that multiplied by itself gives 4040.
2
4040 is between the perfect squares 63² = 3969 and 64² = 4096, so its square root is between 63 and 64.
3
Pull out the biggest square factor: 4040 = 4 × 1010, so
$\sqrt{4040} = \sqrt{4 \times 1010} = 2\sqrt{1010}$
4
A calculator, or long division of digits, gives
$\sqrt{4040} \approx 63.560994$

LaTeX source of the formulas on this page

\[ \sqrt{4040} = 2\sqrt{1010} \approx 63.560994 \]
\[ \sqrt{4040} = \sqrt{4 \times 1010} = 2\sqrt{1010} \]
\[ \sqrt{4040} \approx 63.560994 \]

What is the square root of 4040?

The square root of 4040 is 63.560994 (rounded to 6 decimal places). In simplest radical form it is 2√1010.

Is 4040 a perfect square?

No. It lies between 63² = 3969 and 64² = 4096.

What is 4040 squared?

4040 × 4040 = 16321600.

What is the square root of 4040 rounded to 2 decimals?

63.56.