Square root of 7121
The square root of 7121 is 84.386018 (rounded to 6 decimal places). It cannot be simplified.
Square root of 7121
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 7121 is the number that multiplied by itself gives 7121.
- 2
7121 is between the perfect squares 84² = 7056 and 85² = 7225, so its square root is between 84 and 85.
- 3
7121 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
\[ \sqrt{7121} = \sqrt{7121} \approx 84.386018 \]
\[ \sqrt{7121} \]
\[ \sqrt{7121} \approx 84.386018 \]Squares around 7121
| Number | Squared |
|---|---|
| 83 | 6889 |
| 84 | 7056 |
| 85 | 7225 |
| 86 | 7396 |
Questions
What is the square root of 7121?
The square root of 7121 is 84.386018 (rounded to 6 decimal places). It cannot be simplified.
Is 7121 a perfect square?
No. It lies between 84² = 7056 and 85² = 7225.
What is 7121 squared?
7121 × 7121 = 50708641.
What is the square root of 7121 rounded to 2 decimals?
84.39.