Number Base Conversion Calculator

Convert numbers between different number systems including binary, decimal, hexadecimal, and octal.

Result:
2A

Understanding Number Base Conversions

Number base conversion is fundamental in computer science and digital systems. Different number bases serve various purposes:

Common Number Bases

  • Binary (Base-2): Used in computer systems, consisting of only 0s and 1s
  • Octal (Base-8): Useful for representing binary data more concisely
  • Decimal (Base-10): Our standard counting system
  • Hexadecimal (Base-16): Commonly used in programming and digital systems

Applications

Number base conversions are essential in:

  • Computer programming and software development
  • Digital electronics and hardware design
  • Network addressing and data communication
  • Color codes and memory addressing