Digital Number Converter
Convert between binary, decimal, hexadecimal, and octal number systems with precision
Bit Information
Bits
0
Byte(s)
0
Sign
Positive
IEEE 754
Not a float
Conversion History
No conversions yet
About Number Systems
Binary (Base 2)
Uses only two digits: 0 and 1. Widely used in computing and digital systems because it can be easily represented by electronic switches (on/off).
Decimal (Base 10)
The standard number system used by humans. Uses ten digits from 0 to 9. Each digit's position represents a power of 10.
Hexadecimal (Base 16)
Uses 16 symbols: 0-9 and A-F. Commonly used in computing to represent binary data in a more compact and human-readable form.
Octal (Base 8)
Uses eight digits from 0 to 7. Historically used in computing, though less common today compared to hexadecimal.
Conversion Examples
10102 = 1010 = A16 = 128
25510 = 111111112 = FF16 = 3778
1A316 = 41910 = 1101000112 = 6438
758 = 6110 = 1111012 = 3D16
Related Tools
Pace Converter
Easily convert running pace between different units and calculate estimated time and distance
Number to Roman Numerals Converter
Convert numbers to Roman numerals with ease and precision
Volume Unit Converter
Convert between different units of volume with precision for your cooking, engineering, and scientific needs
MD4 Hash Generator
Generate MD4 hashes quickly and easily
Pantone to HSV
Convert Pantone colors to HSV values for precise color control
HEX to CMYK
Convert HEX color codes to CMYK for print applications