Square root of 2421
The square root of 2421 is 49.203658 (rounded to 6 decimal places). In simplest radical form it is 3ā269.
Square root of 2421
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 2421 is the number that multiplied by itself gives 2421.
- 2
2421 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: 2421 = 9 Ć 269, so
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{2421} = 3\sqrt{269} \approx 49.203658 \]
\[ \sqrt{2421} = \sqrt{9 \times 269} = 3\sqrt{269} \]
\[ \sqrt{2421} \approx 49.203658 \]Squares around 2421
| Number | Squared |
|---|---|
| 48 | 2304 |
| 49 | 2401 |
| 50 | 2500 |
| 51 | 2601 |
Questions
What is the square root of 2421?
The square root of 2421 is 49.203658 (rounded to 6 decimal places). In simplest radical form it is 3ā269.
Is 2421 a perfect square?
No. It lies between 49Ā² = 2401 and 50Ā² = 2500.
What is 2421 squared?
2421 Ć 2421 = 5861241.
What is the square root of 2421 rounded to 2 decimals?
49.20.