Square Root Calculator
Worked example result
| Square root (√) | 12.0000 |
| Cube root (∛) | 5.2415 |
| Nth root | 12.0000 |
√144 = 12 exactly, because 144 is a perfect square (12²). Its cube root is about 5.2415, since 5.2415³ ≈ 144.
√x = x^(1/2); nth root = x^(1/n) · Powered by CalcHub — Square Root Calculator