Digital Number Converter
Real-time translation between Binary (Base 2), Octal (Base 8), Decimal (Base 10), and Hex (Base 16).
8-Bit Logic View
0
2^70
2^60
2^50
2^40
2^30
2^20
2^10
2^0Visualization represents the lowest 8 bits
Logic Constraints
Decimal
Base 10: Range 0-9
Binary
Base 2: Logic high/low only
Hex
Base 16: Uses Alpha A-F
Binary Logic
The fundamental language of transistors. Each bit represents an 'On' or 'Off' state (1 or 0).
Hex Efficiency
Programmers use Hex because 1 byte (8 bits) can be represented by exactly 2 hex characters (e.g., FF = 255).
Power of Two
Binary, Octal, and Hexadecimal are all powers of two, making them mathematically compatible with memory addressing.