Square Root Calculator

Calculate the square root of any number. Supports perfect squares, decimals, and complex numbers. Visual representation with full breakdown.

Number Type *

Output Format

Enter Number *

number

Enter any positive number

Decimal Precision

Show Steps

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Square Root Result

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Visualization

Geometric representation of square root

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Calculation Breakdown

Step-by-step square root calculation

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Square Root

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√n

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Original Number

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Perfect Square

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Is it perfect?

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Nearest Square

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Closest perfect square

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Square Root Formulas

Key square root concepts

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Square Root Tips

Understanding square roots

√ Mathematical Disclaimer: This square root calculator computes the principal square root. For negative numbers, the result is expressed as a complex number (i√|n|). Results are for educational purposes.