Square Root Calculator
Calculates the square root of a number.
Lilu Baba's Square Root Calculator computes √n instantly for any non-negative number, including decimals.
How to use this calculator
- Enter any non-negative number.
- Its square root updates instantly.
Square Root
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FAQ
Square Root Calculator — frequently asked questions
Not as a real number — the square root of a negative number is imaginary and isn't supported by this calculator.
Yes — enter any non-negative decimal value.