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Base 12 to Base 15

Base 12 to Base 15 Converter

Enter a number in base 12 below to convert it to base 15 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 15

Base 15 works the same way: the rightmost digit counts ones, the next counts groups of 15, the next counts groups of 15×15, and so on, using 15 distinct digits.

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Quick Reference Table
Base 10 Base 12 Base 15
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
6 6 6
7 7 7
8 8 8
9 9 9
10 A A
11 B B
12 10 C
13 11 D
14 12 E
15 13 10
16 14 11
17 15 12
18 16 13
19 17 14
20 18 15
21 19 16
22 1A 17
23 1B 18
24 20 19
25 21 1A
26 22 1B
27 23 1C
28 24 1D
29 25 1E
30 26 20
31 27 21
32 28 22
33 29 23
34 2A 24
35 2B 25
36 30 26
37 31 27
38 32 28
39 33 29
40 34 2A
41 35 2B
42 36 2C
43 37 2D
44 38 2E
45 39 30
46 3A 31
47 3B 32
48 40 33
49 41 34
50 42 35
51 43 36
52 44 37
53 45 38
54 46 39
55 47 3A
56 48 3B
57 49 3C
58 4A 3D
59 4B 3E
60 50 40
61 51 41
62 52 42
63 53 43
64 54 44
70 5A 4A
80 68 55
90 76 60
100 84 6A
200 148 D5
300 210 150
400 294 1BA
500 358 235
600 420 2A0
700 4A4 31A
800 568 385
900 630 400
1000 6B4 46A

View this as a standalone, printable table

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