Math Tools Math Tools

Base 21 to Base 32

Base 21 to Base 32 Converter

Enter a number in base 21 below to convert it to base 32 instantly.

Advertisement

About These Bases

Base 21

In base 21, each digit position represents a power of 21: the rightmost digit counts individual ones, the next counts groups of 21, the next counts groups of 21×21, and so on — the same place-value idea as base 10, just with 21 distinct digits instead of ten.

Base 32

Base 32 works the same way: the rightmost digit counts ones, the next counts groups of 32, the next counts groups of 32×32, and so on, using 32 distinct digits.

Advertisement

Quick Reference Table
Base 10 Base 21 Base 32
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 10 L
22 11 M
23 12 N
24 13 O
25 14 P
26 15 Q
27 16 R
28 17 S
29 18 T
30 19 U
31 1A V
32 1B 10
33 1C 11
34 1D 12
35 1E 13
36 1F 14
37 1G 15
38 1H 16
39 1I 17
40 1J 18
41 1K 19
42 20 1A
43 21 1B
44 22 1C
45 23 1D
46 24 1E
47 25 1F
48 26 1G
49 27 1H
50 28 1I
51 29 1J
52 2A 1K
53 2B 1L
54 2C 1M
55 2D 1N
56 2E 1O
57 2F 1P
58 2G 1Q
59 2H 1R
60 2I 1S
61 2J 1T
62 2K 1U
63 30 1V
64 31 20
70 37 26
80 3H 2G
90 46 2Q
100 4G 34
200 9B 68
300 E6 9C
400 J1 CG
500 12H FK
600 17C IO
700 1C7 LS
800 1H2 P0
900 20I S4
1000 25D V8

View this as a standalone, printable table

Related Base Conversion Calculators

Related pages

Advertisement