Number Base Converter
Convert between binary, octal, decimal, and hexadecimal instantly.
Binary (Base 2)
11111111
Octal (Base 8)
377
Decimal (Base 10)
255
Hexadecimal (Base 16)
FF
Bit Representation
8-bit: 11111111
16-bit: 0000000011111111
32-bit: 00000000000000000000000011111111