Square Root Calculator

Square roots and n-th roots of any number.

Input Parameters

Value (x)

Root degree (n)

Root · 2√(144)12

√14412

144²20736

175 available

Annuity and differentiated monthly installments, interest breakdown, and amortization schedule.

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Gross to net salary with income tax, social contributions and deductions, monthly and annual.

Principal square roots plus n-th roots of any number, including real odd roots of negatives.

Square root of a negative?

Not real for even degrees; odd degrees return the negative real root.

n-th root meaning?

The number which, raised to n, gives x — computed as x^(1/n).

Perfect squares?

144 → 12 exactly; non-perfect values show 10 significant digits.