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Base 4 to Base 23

Base 4 to Base 23 Converter

Enter a number in base 4 below to convert it to base 23 instantly.

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About These Bases

Base 4

In base 4, each digit position represents a power of 4: the rightmost digit counts individual ones, the next counts groups of 4, the next counts groups of 4×4, and so on — the same place-value idea as base 10, just with 4 distinct digits instead of ten.

Base 23

Base 23 works the same way: the rightmost digit counts ones, the next counts groups of 23, the next counts groups of 23×23, and so on, using 23 distinct digits.

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Quick Reference Table
Base 10 Base 4 Base 23
1 1 1
2 2 2
3 3 3
4 10 4
5 11 5
6 12 6
7 13 7
8 20 8
9 21 9
10 22 A
11 23 B
12 30 C
13 31 D
14 32 E
15 33 F
16 100 G
17 101 H
18 102 I
19 103 J
20 110 K
21 111 L
22 112 M
23 113 10
24 120 11
25 121 12
26 122 13
27 123 14
28 130 15
29 131 16
30 132 17
31 133 18
32 200 19
33 201 1A
34 202 1B
35 203 1C
36 210 1D
37 211 1E
38 212 1F
39 213 1G
40 220 1H
41 221 1I
42 222 1J
43 223 1K
44 230 1L
45 231 1M
46 232 20
47 233 21
48 300 22
49 301 23
50 302 24
51 303 25
52 310 26
53 311 27
54 312 28
55 313 29
56 320 2A
57 321 2B
58 322 2C
59 323 2D
60 330 2E
61 331 2F
62 332 2G
63 333 2H
64 1000 2I
70 1012 31
80 1100 3B
90 1122 3L
100 1210 48
200 3020 8G
300 10230 D1
400 12100 H9
500 13310 LH
600 21120 132
700 22330 17A
800 30200 1BI
900 32010 1G3
1000 33220 1KB

View this as a standalone, printable table

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