Square root of 6991
The square root of 6991 is 83.6122 (rounded to 6 decimal places). It cannot be simplified.
Square root of 6991
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 6991 is the number that multiplied by itself gives 6991.
- 2
6991 is between the perfect squares 83² = 6889 and 84² = 7056, so its square root is between 83 and 84.
- 3
6991 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
\[ \sqrt{6991} = \sqrt{6991} \approx 83.6122 \]
\[ \sqrt{6991} \]
\[ \sqrt{6991} \approx 83.6122 \]Squares around 6991
| Number | Squared |
|---|---|
| 82 | 6724 |
| 83 | 6889 |
| 84 | 7056 |
| 85 | 7225 |
Questions
What is the square root of 6991?
The square root of 6991 is 83.6122 (rounded to 6 decimal places). It cannot be simplified.
Is 6991 a perfect square?
No. It lies between 83² = 6889 and 84² = 7056.
What is 6991 squared?
6991 × 6991 = 48874081.
What is the square root of 6991 rounded to 2 decimals?
83.61.