Square Root Calculator

Quickly calculate the square root of any non-negative number with our free online tool, ideal for students and professionals needing instant results.

Square Root Calculator IconA minimalist SVG icon representing a square root calculation with a stylized square root symbol over a numeric entry

Check It Yourself

About This Tool

The Square Root Calculator is a straightforward online tool designed to instantly compute the principal square root of any non-negative number. It features a clean and responsive interface where users can input any valid number, from whole numbers to decimal and scientific notation, with validation to prevent errors. Upon clicking 'Calculate', the result is displayed immediately, formatted for clarity and precision, making it suitable for educational purposes, engineering calculations, or financial analysis.

Built with simplicity and accuracy in mind, this calculator removes the need for manual calculations or complex software. It also includes optional features like copying results to clipboard and viewing calculation history for convenience. The tool supports users across different devices and accessibility needs, with high-contrast design and keyboard navigation. Whether you're a student solving homework problems or a professional conducting technical analysis, this tool provides fast, dependable results whenever needed.

How to Use

1. Enter a non-negative number into the input box.
2. Click the 'Calculate' button or press Enter.
3. View the calculated square root displayed below.
4. Use the copy button to save results or press 'Reset' to clear inputs and results.

FAQs/Additional Resources

Find Quick Answers

What is the square root of a number?

Can I calculate square roots of negative numbers?

Is this calculator suitable for educational purposes?

Can I get the result in scientific notation?

Is my input data saved?

User Reviews

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John Doe

John Doe

CEO of Company

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John Doe

John Doe

CEO of Company

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John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

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