Square root of 135
The square root of 135 is 11.61895 (rounded to 6 decimal places). In simplest radical form it is 3ā15.
Square root of 135
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 135 is the number that multiplied by itself gives 135.
- 2
135 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: 135 = 9 Ć 15, so
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{135} = 3\sqrt{15} \approx 11.61895 \]
\[ \sqrt{135} = \sqrt{9 \times 15} = 3\sqrt{15} \]
\[ \sqrt{135} \approx 11.61895 \]Squares around 135
| Number | Squared |
|---|---|
| 10 | 100 |
| 11 | 121 |
| 12 | 144 |
| 13 | 169 |
Questions
What is the square root of 135?
The square root of 135 is 11.61895 (rounded to 6 decimal places). In simplest radical form it is 3ā15.
Is 135 a perfect square?
No. It lies between 11Ā² = 121 and 12Ā² = 144.
What is 135 squared?
135 Ć 135 = 18225.
What is the square root of 135 rounded to 2 decimals?
11.62.