Square root of 124
The square root of 124 is 11.135529 (rounded to 6 decimal places). In simplest radical form it is 2ā31.
Square root of 124
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 124 is the number that multiplied by itself gives 124.
- 2
124 is between the perfect squares 11Ā² = 121 and 12Ā² = 144, so its square root is between 11 and 12.
- 3
Pull out the biggest square factor: 124 = 4 Ć 31, so
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{124} = 2\sqrt{31} \approx 11.135529 \]
\[ \sqrt{124} = \sqrt{4 \times 31} = 2\sqrt{31} \]
\[ \sqrt{124} \approx 11.135529 \]Squares around 124
| Number | Squared |
|---|---|
| 10 | 100 |
| 11 | 121 |
| 12 | 144 |
| 13 | 169 |
Questions
What is the square root of 124?
The square root of 124 is 11.135529 (rounded to 6 decimal places). In simplest radical form it is 2ā31.
Is 124 a perfect square?
No. It lies between 11Ā² = 121 and 12Ā² = 144.
What is 124 squared?
124 Ć 124 = 15376.
What is the square root of 124 rounded to 2 decimals?
11.14.