Square root of 988
The square root of 988 is 31.432467 (rounded to 6 decimal places). In simplest radical form it is 2ā247.
Square root of 988
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 988 is the number that multiplied by itself gives 988.
- 2
988 is between the perfect squares 31Ā² = 961 and 32Ā² = 1024, so its square root is between 31 and 32.
- 3
Pull out the biggest square factor: 988 = 4 Ć 247, so
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{988} = 2\sqrt{247} \approx 31.432467 \]
\[ \sqrt{988} = \sqrt{4 \times 247} = 2\sqrt{247} \]
\[ \sqrt{988} \approx 31.432467 \]Squares around 988
| Number | Squared |
|---|---|
| 30 | 900 |
| 31 | 961 |
| 32 | 1024 |
| 33 | 1089 |
Questions
What is the square root of 988?
The square root of 988 is 31.432467 (rounded to 6 decimal places). In simplest radical form it is 2ā247.
Is 988 a perfect square?
No. It lies between 31Ā² = 961 and 32Ā² = 1024.
What is 988 squared?
988 Ć 988 = 976144.
What is the square root of 988 rounded to 2 decimals?
31.43.