Math Tools Math Tools

Base 39 to Base 31

Base 39 to Base 31 Converter

Enter a number in base 39 below to convert it to base 31 instantly.

Advertisement

About These Bases

Base 39

In base 39, each digit position represents a power of 39: the rightmost digit counts individual ones, the next counts groups of 39, the next counts groups of 39×39, and so on — the same place-value idea as base 10, just with 39 distinct digits instead of ten.

Base 31

Base 31 works the same way: the rightmost digit counts ones, the next counts groups of 31, the next counts groups of 31×31, and so on, using 31 distinct digits.

Advertisement

Quick Reference Table
Base 10 Base 39 Base 31
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 P
26 Q Q
27 R R
28 S S
29 T T
30 U U
31 V 10
32 W 11
33 X 12
34 Y 13
35 Z 14
36 a 15
37 b 16
38 c 17
39 10 18
40 11 19
41 12 1A
42 13 1B
43 14 1C
44 15 1D
45 16 1E
46 17 1F
47 18 1G
48 19 1H
49 1A 1I
50 1B 1J
51 1C 1K
52 1D 1L
53 1E 1M
54 1F 1N
55 1G 1O
56 1H 1P
57 1I 1Q
58 1J 1R
59 1K 1S
60 1L 1T
61 1M 1U
62 1N 20
63 1O 21
64 1P 22
70 1V 28
80 22 2I
90 2C 2S
100 2M 37
200 55 6E
300 7R 9L
400 AA CS
500 CW G4
600 FF JB
700 Hb MI
800 KK PP
900 N3 T1
1000 PP 118

View this as a standalone, printable table

Related Base Conversion Calculators

Related pages

Advertisement