Square root of 5421
The square root of 5421 is 73.627441 (rounded to 6 decimal places). It cannot be simplified.
Square root of 5421
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 5421 is the number that multiplied by itself gives 5421.
- 2
5421 is between the perfect squares 73² = 5329 and 74² = 5476, so its square root is between 73 and 74.
- 3
5421 has no square factor bigger than 1, so the radical stays as it is.
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{5421} = \sqrt{5421} \approx 73.627441 \]
\[ \sqrt{5421} \]
\[ \sqrt{5421} \approx 73.627441 \]Squares around 5421
| Number | Squared |
|---|---|
| 72 | 5184 |
| 73 | 5329 |
| 74 | 5476 |
| 75 | 5625 |
Questions
What is the square root of 5421?
The square root of 5421 is 73.627441 (rounded to 6 decimal places). It cannot be simplified.
Is 5421 a perfect square?
No. It lies between 73² = 5329 and 74² = 5476.
What is 5421 squared?
5421 × 5421 = 29387241.
What is the square root of 5421 rounded to 2 decimals?
73.63.