Advanced Number System Converter

Convert between binary, decimal, octal, and hexadecimal numbers with advanced options

Input Numbers

Max 64 bits
Range: 0 to 4,294,967,295
Digits: 0-7
Digits: 0-9, A-F

Bit Operations

Conversion Results

Binary Result

00000000000000000000000000000000
32-bit representation

Decimal Result

0
Unsigned integer

Octal Result

0
Base 8 representation

Hexadecimal Result

0
Base 16 representation

Additional Information

Bit Count: 0 bits
Byte Size: 0 bytes
Endianness: Big Endian
Signed/Unsigned: Unsigned
Two's Complement: N/A

Bit Visualization

MSB LSB

Quick Examples

Number System Basics

Binary (Base 2)

  • • Uses only two digits: 0 and 1
  • • Each digit is called a "bit"
  • • Fundamental to computer systems
  • • 8 bits = 1 byte

Decimal (Base 10)

  • • Uses digits 0-9
  • • Most common number system
  • • Used in everyday mathematics
  • • Positional notation system

Octal (Base 8)

  • • Uses digits 0-7
  • • Each digit represents 3 bits
  • • Used in some computing systems
  • • Less common than hex

Hexadecimal (Base 16)

  • • Uses digits 0-9 and A-F
  • • Each digit represents 4 bits
  • • Widely used in programming
  • • Compact representation of binary
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