Binary Calculator
Convert between binary, decimal, hexadecimal, and octal numbers. Perform binary arithmetic operations and number system conversions.
Number System Converter
Base 10 number system
Number System Information
Decimal (Base 10)
Uses digits 0-9. Most common number system in everyday life.
Binary (Base 2)
Uses digits 0-1. Used in computer systems and digital electronics.
Hexadecimal (Base 16)
Uses digits 0-9 and A-F. Common in programming and computer science.
Octal (Base 8)
Uses digits 0-7. Sometimes used in computing and digital systems.