Square root of 2420
The square root of 2420 is 49.193496 (rounded to 6 decimal places). In simplest radical form it is 22ā5.
Square root of 2420
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 2420 is the number that multiplied by itself gives 2420.
- 2
2420 is between the perfect squares 49Ā² = 2401 and 50Ā² = 2500, so its square root is between 49 and 50.
- 3
Pull out the biggest square factor: 2420 = 484 Ć 5, so
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{2420} = 22\sqrt{5} \approx 49.193496 \]
\[ \sqrt{2420} = \sqrt{484 \times 5} = 22\sqrt{5} \]
\[ \sqrt{2420} \approx 49.193496 \]Squares around 2420
| Number | Squared |
|---|---|
| 48 | 2304 |
| 49 | 2401 |
| 50 | 2500 |
| 51 | 2601 |
Questions
What is the square root of 2420?
The square root of 2420 is 49.193496 (rounded to 6 decimal places). In simplest radical form it is 22ā5.
Is 2420 a perfect square?
No. It lies between 49Ā² = 2401 and 50Ā² = 2500.
What is 2420 squared?
2420 Ć 2420 = 5856400.
What is the square root of 2420 rounded to 2 decimals?
49.19.