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Base 29 to Base 18

Base 29 to Base 18 Converter

Enter a number in base 29 below to convert it to base 18 instantly.

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About These Bases

Base 29

In base 29, each digit position represents a power of 29: the rightmost digit counts individual ones, the next counts groups of 29, the next counts groups of 29×29, and so on — the same place-value idea as base 10, just with 29 distinct digits instead of ten.

Base 18

Base 18 works the same way: the rightmost digit counts ones, the next counts groups of 18, the next counts groups of 18×18, and so on, using 18 distinct digits.

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Quick Reference Table
Base 10 Base 29 Base 18
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 C C
13 D D
14 E E
15 F F
16 G G
17 H H
18 I 10
19 J 11
20 K 12
21 L 13
22 M 14
23 N 15
24 O 16
25 P 17
26 Q 18
27 R 19
28 S 1A
29 10 1B
30 11 1C
31 12 1D
32 13 1E
33 14 1F
34 15 1G
35 16 1H
36 17 20
37 18 21
38 19 22
39 1A 23
40 1B 24
41 1C 25
42 1D 26
43 1E 27
44 1F 28
45 1G 29
46 1H 2A
47 1I 2B
48 1J 2C
49 1K 2D
50 1L 2E
51 1M 2F
52 1N 2G
53 1O 2H
54 1P 30
55 1Q 31
56 1R 32
57 1S 33
58 20 34
59 21 35
60 22 36
61 23 37
62 24 38
63 25 39
64 26 3A
70 2C 3G
80 2M 48
90 33 50
100 3D 5A
200 6Q B2
300 AA GC
400 DN 144
500 H7 19E
600 KK 1F6
700 O4 22G
800 RH 288
900 121 2E0
1000 15E 31A

View this as a standalone, printable table

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