Decimal to Octal Converter
Converts a decimal number into octal.
Lilu Baba's Decimal to Octal Converter converts standard base-10 numbers into base-8 octal instantly.
How to use this tool
- Enter a decimal (base-10) number.
- The octal equivalent updates instantly.
FAQ
Decimal to Octal Converter — frequently asked questions
Mainly Unix/Linux file permission notation and some legacy systems; it's less common than hex in modern programming.
Negative decimal numbers convert to a negative-sign-prefixed octal string.