Math Tools Math Tools

Base 11 to Base 26

Base 11 to Base 26 Converter

Enter a number in base 11 below to convert it to base 26 instantly.

Advertisement

About These Bases

Base 11

In base 11, each digit position represents a power of 11: the rightmost digit counts individual ones, the next counts groups of 11, the next counts groups of 11×11, and so on — the same place-value idea as base 10, just with 11 distinct digits instead of ten.

Base 26

Base 26 works the same way: the rightmost digit counts ones, the next counts groups of 26, the next counts groups of 26×26, and so on, using 26 distinct digits.

Advertisement

Quick Reference Table
Base 10 Base 11 Base 26
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 10 B
12 11 C
13 12 D
14 13 E
15 14 F
16 15 G
17 16 H
18 17 I
19 18 J
20 19 K
21 1A L
22 20 M
23 21 N
24 22 O
25 23 P
26 24 10
27 25 11
28 26 12
29 27 13
30 28 14
31 29 15
32 2A 16
33 30 17
34 31 18
35 32 19
36 33 1A
37 34 1B
38 35 1C
39 36 1D
40 37 1E
41 38 1F
42 39 1G
43 3A 1H
44 40 1I
45 41 1J
46 42 1K
47 43 1L
48 44 1M
49 45 1N
50 46 1O
51 47 1P
52 48 20
53 49 21
54 4A 22
55 50 23
56 51 24
57 52 25
58 53 26
59 54 27
60 55 28
61 56 29
62 57 2A
63 58 2B
64 59 2C
70 64 2I
80 73 32
90 82 3C
100 91 3M
200 172 7I
300 253 BE
400 334 FA
500 415 J6
600 4A6 N2
700 587 10O
800 668 14K
900 749 18G
1000 82A 1CC

View this as a standalone, printable table

Related Base Conversion Calculators

Related pages

Advertisement