Decimal to Octal
Convert decimal values to octal
Decimal Input
Input must contain only digits 0-9 (e.g., 42)
Octal Output
About Decimal to Octal Conversion
Overview
This converter transforms values from Decimal to Octal format with precision and clarity.
How to Use
- Select your input and output conversion types using the dropdowns at the top
- Enter your Decimal value in the input field
- The converted Octal result appears automatically in the output field
- Use the swap button between the dropdowns to reverse the conversion direction
- Click "Copy to Clipboard" to easily copy the result
- Click "Example" to load a sample value for quick testing
Technical Details
Converting from decimal to octal (base-8) involves repeatedly dividing by 8 and collecting the remainders in reverse order. Octal was historically important in computing as a more compact way to represent binary values.
Applications
Converting between Decimal and Octal is useful for:
- Unix/Linux file permissions
- Legacy computing systems
- Some specialized computer architectures
- Historical computing contexts