Number Base Converter

Convert numbers between any base from 2 (binary) to 36. Perfect for developers, students, and anyone working with different number systems.

(2-36)
Valid characters: 0-9
(2-36)
Result will appear here

Reference Table

DecimalBinary (2)Octal (8)Hexadecimal (16)Base 36
00000
11111
10101012AA
15111117FF
16100002010G
3111111371FV
321000004020W
1001100100144642S
25511111111377FF73
25610000000040010074
1024100000000002000400SG
40951111111111117777FFF35R

How it works:

  • Enter a number in the input field using the valid characters for the selected base
  • Select the source base (the base your number is currently in)
  • Select the target base (the base you want to convert to)