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Base 12 to Base 2

Base 12 to Base 2 Converter

Enter a number in base 12 below to convert it to base 2 instantly.

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About These Bases

Base 12

In base 12, each digit position represents a power of 12: the rightmost digit counts individual ones, the next counts groups of 12, the next counts groups of 12×12, and so on — the same place-value idea as base 10, just with 12 distinct digits instead of ten.

Base 2

Base 2 works the same way: the rightmost digit counts ones, the next counts groups of 2, the next counts groups of 2×2, and so on, using 2 distinct digits.

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Quick Reference Table
Base 10 Base 12 Base 2
1 1 1
2 2 10
3 3 11
4 4 100
5 5 101
6 6 110
7 7 111
8 8 1000
9 9 1001
10 A 1010
11 B 1011
12 10 1100
13 11 1101
14 12 1110
15 13 1111
16 14 10000
17 15 10001
18 16 10010
19 17 10011
20 18 10100
21 19 10101
22 1A 10110
23 1B 10111
24 20 11000
25 21 11001
26 22 11010
27 23 11011
28 24 11100
29 25 11101
30 26 11110
31 27 11111
32 28 100000
33 29 100001
34 2A 100010
35 2B 100011
36 30 100100
37 31 100101
38 32 100110
39 33 100111
40 34 101000
41 35 101001
42 36 101010
43 37 101011
44 38 101100
45 39 101101
46 3A 101110
47 3B 101111
48 40 110000
49 41 110001
50 42 110010
51 43 110011
52 44 110100
53 45 110101
54 46 110110
55 47 110111
56 48 111000
57 49 111001
58 4A 111010
59 4B 111011
60 50 111100
61 51 111101
62 52 111110
63 53 111111
64 54 1000000
70 5A 1000110
80 68 1010000
90 76 1011010
100 84 1100100
200 148 11001000
300 210 100101100
400 294 110010000
500 358 111110100
600 420 1001011000
700 4A4 1010111100
800 568 1100100000
900 630 1110000100
1000 6B4 1111101000

View this as a standalone, printable table

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