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Base 26 to Base 25

Base 26 to Base 25 Converter

Enter a number in base 26 below to convert it to base 25 instantly.

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About These Bases

Base 26

In base 26, each digit position represents a power of 26: the rightmost digit counts individual ones, the next counts groups of 26, the next counts groups of 26×26, and so on — the same place-value idea as base 10, just with 26 distinct digits instead of ten.

Base 25

Base 25 works the same way: the rightmost digit counts ones, the next counts groups of 25, the next counts groups of 25×25, and so on, using 25 distinct digits.

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Quick Reference Table
Base 10 Base 26 Base 25
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 K K
21 L L
22 M M
23 N N
24 O O
25 P 10
26 10 11
27 11 12
28 12 13
29 13 14
30 14 15
31 15 16
32 16 17
33 17 18
34 18 19
35 19 1A
36 1A 1B
37 1B 1C
38 1C 1D
39 1D 1E
40 1E 1F
41 1F 1G
42 1G 1H
43 1H 1I
44 1I 1J
45 1J 1K
46 1K 1L
47 1L 1M
48 1M 1N
49 1N 1O
50 1O 20
51 1P 21
52 20 22
53 21 23
54 22 24
55 23 25
56 24 26
57 25 27
58 26 28
59 27 29
60 28 2A
61 29 2B
62 2A 2C
63 2B 2D
64 2C 2E
70 2I 2K
80 32 35
90 3C 3F
100 3M 40
200 7I 80
300 BE C0
400 FA G0
500 J6 K0
600 N2 O0
700 10O 130
800 14K 170
900 18G 1B0
1000 1CC 1F0

View this as a standalone, printable table

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