Square Root Calculator › Square root of 188
Square Root of 188
√188 ≈ 13.711309
188 is not a perfect square, so √188 is an irrational number that is approximately 13.711309. In simplified radical form, √188 = 2√47.
√188 lies between √169 = 13 and √196 = 14.
| Number | 188 |
| Square root (decimal) | 13.711309 |
| Simplified radical | 2√47 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 188 a perfect square?
No, 188 is not a perfect square, so its square root is irrational and approximately 13.711309.
What is the square root of 188 in simplest radical form?
√188 = 2√47 in simplest radical form.