Number Base Converter
Uses only: 0, 1
Uses: 0-7
Uses: 0-9
Uses: 0-9, A-F
Tip: Enter a number in any base to see its equivalent in all other bases. All conversions happen instantly as you type.
Quick Reference
• Decimal 10 = Binary 1010
• Decimal 10 = Octal 12
• Decimal 10 = Hex A
• Decimal 255 = Binary 11111111
• Decimal 255 = Octal 377
• Decimal 255 = Hex FF