Math Tools Math Tools

Base 62 to Base 40

Base 62 to Base 40 Converter

Enter a number in base 62 below to convert it to base 40 instantly.

Advertisement

About These Bases

Base 62

In base 62, each digit position represents a power of 62: the rightmost digit counts individual ones, the next counts groups of 62, the next counts groups of 62×62, and so on — the same place-value idea as base 10, just with 62 distinct digits instead of ten.

Base 40

Base 40 works the same way: the rightmost digit counts ones, the next counts groups of 40, the next counts groups of 40×40, and so on, using 40 distinct digits.

Advertisement

Quick Reference Table
Base 10 Base 62 Base 40
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 V
32 W W
33 X X
34 Y Y
35 Z Z
36 a a
37 b b
38 c c
39 d d
40 e 10
41 f 11
42 g 12
43 h 13
44 i 14
45 j 15
46 k 16
47 l 17
48 m 18
49 n 19
50 o 1A
51 p 1B
52 q 1C
53 r 1D
54 s 1E
55 t 1F
56 u 1G
57 v 1H
58 w 1I
59 x 1J
60 y 1K
61 z 1L
62 10 1M
63 11 1N
64 12 1O
70 18 1U
80 1I 20
90 1S 2A
100 1c 2K
200 3E 50
300 4q 7K
400 6S A0
500 84 CK
600 9g F0
700 BI HK
800 Cu K0
900 EW MK
1000 G8 P0

View this as a standalone, printable table

Related Base Conversion Calculators

Related pages

Advertisement