Square Root Calculator › Square root of 918
Square Root of 918
√918 ≈ 30.298515
918 is not a perfect square, so √918 is an irrational number that is approximately 30.298515. In simplified radical form, √918 = 3√102.
√918 lies between √900 = 30 and √961 = 31.
| Number | 918 |
| Square root (decimal) | 30.298515 |
| Simplified radical | 3√102 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 918 a perfect square?
No, 918 is not a perfect square, so its square root is irrational and approximately 30.298515.
What is the square root of 918 in simplest radical form?
√918 = 3√102 in simplest radical form.