🔢 Binary / Hex / Decimal Converter

Convert between number systems — type in any field to update all others

Decimal (Base 10) Binary (Base 2) Hexadecimal (Base 16) Octal (Base 8)

Quick Reference

Dec	Bin	Hex	Oct
0	0000	0	0
10	1010	A	12
16	10000	10	20
255	11111111	FF	377
1024	10000000000	400	2000