Square Root Calculator › Square root of 133
Square Root of 133
√133 ≈ 11.532563
133 is not a perfect square, so √133 is an irrational number that is approximately 11.532563. In simplified radical form, √133 = √133.
√133 lies between √121 = 11 and √144 = 12.
| Number | 133 |
| Square root (decimal) | 11.532563 |
| Simplified radical | √133 |
| Perfect square? | No |
| Rational? | No |
Calculate another square root
Nearby square roots
Frequently asked questions
Is 133 a perfect square?
No, 133 is not a perfect square, so its square root is irrational and approximately 11.532563.
What is the square root of 133 in simplest radical form?
√133 = √133 in simplest radical form.