Square Calculator

What Is a Square Calculator?

The square calculator is a tool for computing the square of a number. Squaring means multiplying a number by itself, written as x² = x × x. For example, the square of 5 is 5 × 5 = 25.

How to Use the Square Calculator?

1. Enter the number you want to square in the input box.
2. Click the "Calculate" button, or press Enter on your keyboard.
3. Click the "Example" button to fill in a sample number and compute it automatically; click "Clear" to reset all inputs and results.

Features

• Supports integers, decimals, and negative numbers.
• Results are displayed instantly for quick verification.