What Is Significant Figures Calculator?

The Significant Figures Calculator is a tool that helps users round a number to a specified number of significant figures. Significant figures are the meaningful digits in a number that contribute to its precision. By entering a number and the desired number of significant figures, the calculator rounds the number accordingly and displays the result. This tool is useful for scientific calculations, measurements, and any situation where precision is important.

How to Use:

1. Enter a Number: Type the number you want to round in the first input field (e.g., 0.004560).
2. Enter Number of Significant Figures: Type the desired number of significant figures in the second input field (e.g., 3).
3. Click “Calculate”: Press the Calculate button to round the number.
4. View the Result: The result will appear below the button, showing the number rounded to the specified significant figures.