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Base 8 to Base 22

Base 8 to Base 22 Converter

Enter a number in base 8 below to convert it to base 22 instantly.

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About These Bases

Base 8

In base 8, each digit position represents a power of 8: the rightmost digit counts individual ones, the next counts groups of 8, the next counts groups of 8×8, and so on — the same place-value idea as base 10, just with 8 distinct digits instead of ten.

Base 22

Base 22 works the same way: the rightmost digit counts ones, the next counts groups of 22, the next counts groups of 22×22, and so on, using 22 distinct digits.

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Quick Reference Table
Base 10 Base 8 Base 22
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
6 6 6
7 7 7
8 10 8
9 11 9
10 12 A
11 13 B
12 14 C
13 15 D
14 16 E
15 17 F
16 20 G
17 21 H
18 22 I
19 23 J
20 24 K
21 25 L
22 26 10
23 27 11
24 30 12
25 31 13
26 32 14
27 33 15
28 34 16
29 35 17
30 36 18
31 37 19
32 40 1A
33 41 1B
34 42 1C
35 43 1D
36 44 1E
37 45 1F
38 46 1G
39 47 1H
40 50 1I
41 51 1J
42 52 1K
43 53 1L
44 54 20
45 55 21
46 56 22
47 57 23
48 60 24
49 61 25
50 62 26
51 63 27
52 64 28
53 65 29
54 66 2A
55 67 2B
56 70 2C
57 71 2D
58 72 2E
59 73 2F
60 74 2G
61 75 2H
62 76 2I
63 77 2J
64 100 2K
70 106 34
80 120 3E
90 132 42
100 144 4C
200 310 92
300 454 DE
400 620 I4
500 764 10G
600 1130 156
700 1274 19I
800 1440 1E8
900 1604 1IK
1000 1750 21A

View this as a standalone, printable table

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