Universal Number Systems Calculator

Convert between binary, decimal, hexadecimal, and octal systems instantly with detailed step-by-step solutions

Number Systems Guide

Binary (Base 2)

Uses digits: 0, 1

Example: 1011₂ = 11₁₀

Decimal (Base 10)

Uses digits: 0-9

Example: 255₁₀

Hexadecimal (Base 16)

Uses digits: 0-9, A-F

Example: FF₁₆ = 255₁₀

Octal (Base 8)

Uses digits: 0-7

Example: 377₈ = 255₁₀

Quick Conversions

Input Validation Rules

  • Binary: Only 0 and 1
  • Decimal: Digits 0-9
  • Hexadecimal: Digits 0-9, A-F
  • Octal: Digits 0-7

salamyx.com

🛠️ Free Smart Tools

English English