Nth Root Calculator
Calculate any root of a number - square root, cube root, or higher.
- Free Online Tool
- Instant Results
- Mobile Friendly
- No Installation
- Secure & Private
Understanding This Calculator
Nth Root Formula
The nth root of a number x is a number r which, when raised to the power n, yields x.
Result = Number1/n
Example 1 (Square Root)
Number 16, Root 2 (Square Root).
- Calculation: √16
- Result: 4 (since 4×4 = 16)
Example 2 (Cube Root)
Number 27, Root 3 (Cube Root).
- Calculation: ∛27
- Result: 3 (since 3×3×3 = 27)
How to Use
- Enter the number.
- Enter the root (2 for square root, 3 for cube root, etc.).
Frequently Asked Questions
How do I use the Root Calculator?
Enter your values in the input fields, and the result will appear instantly.
Is this calculator free to use?
Yes, this calculator is 100% free and does not require any registration or subscription.
Is it mobile-friendly?
Absolutely! Our tool is optimized for all devices, including mobile phones, tablets, and desktop computers.