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Base 20 to Base 24

Base 20 to Base 24 Converter

Enter a number in base 20 below to convert it to base 24 instantly.

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About These Bases

Base 20

In base 20, each digit position represents a power of 20: the rightmost digit counts individual ones, the next counts groups of 20, the next counts groups of 20×20, and so on — the same place-value idea as base 10, just with 20 distinct digits instead of ten.

Base 24

Base 24 works the same way: the rightmost digit counts ones, the next counts groups of 24, the next counts groups of 24×24, and so on, using 24 distinct digits.

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Quick Reference Table
Base 10 Base 20 Base 24
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 I
19 J J
20 10 K
21 11 L
22 12 M
23 13 N
24 14 10
25 15 11
26 16 12
27 17 13
28 18 14
29 19 15
30 1A 16
31 1B 17
32 1C 18
33 1D 19
34 1E 1A
35 1F 1B
36 1G 1C
37 1H 1D
38 1I 1E
39 1J 1F
40 20 1G
41 21 1H
42 22 1I
43 23 1J
44 24 1K
45 25 1L
46 26 1M
47 27 1N
48 28 20
49 29 21
50 2A 22
51 2B 23
52 2C 24
53 2D 25
54 2E 26
55 2F 27
56 2G 28
57 2H 29
58 2I 2A
59 2J 2B
60 30 2C
61 31 2D
62 32 2E
63 33 2F
64 34 2G
70 3A 2M
80 40 38
90 4A 3I
100 50 44
200 A0 88
300 F0 CC
400 100 GG
500 150 KK
600 1A0 110
700 1F0 154
800 200 198
900 250 1DC
1000 2A0 1HG

View this as a standalone, printable table

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