Square root of 8820

The square root of 8820 is 93.914855 (rounded to 6 decimal places). In simplest radical form it is 42√5.

Square root of 8820

Pick any whole number from 1 to 10,000.

\sqrt{8820} = 42\sqrt{5} \approx 93.914855

How to work it out

1
The square root of 8820 is the number that multiplied by itself gives 8820.
2
8820 is between the perfect squares 93² = 8649 and 94² = 8836, so its square root is between 93 and 94.
3
Pull out the biggest square factor: 8820 = 1764 × 5, so
$\sqrt{8820} = \sqrt{1764 \times 5} = 42\sqrt{5}$
4
A calculator, or long division of digits, gives
$\sqrt{8820} \approx 93.914855$

LaTeX source of the formulas on this page

\[ \sqrt{8820} = 42\sqrt{5} \approx 93.914855 \]
\[ \sqrt{8820} = \sqrt{1764 \times 5} = 42\sqrt{5} \]
\[ \sqrt{8820} \approx 93.914855 \]

What is the square root of 8820?

The square root of 8820 is 93.914855 (rounded to 6 decimal places). In simplest radical form it is 42√5.

Is 8820 a perfect square?

No. It lies between 93² = 8649 and 94² = 8836.

What is 8820 squared?

8820 × 8820 = 77792400.

What is the square root of 8820 rounded to 2 decimals?

93.91.