Binary/Hex/Decimal Converter
Convert between binary, octal, decimal, and hexadecimal number systems. Includes bit count, byte size, and ASCII character lookup.
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Results
Binary
1111 1111
Octal
0o377
Decimal
255
Hexadecimal
0xFF
Bits
8
Bytes
1
ASCII Character
N/A
Power of 2?
No
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Formula
Decimal to binary: divide by 2, track remainders. Hex uses base-16 (0-9, A-F). Octal uses base-8 (0-7).Related Calculators
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