Math Tools Math Tools

Base 18 to Base 41

Base 18 to Base 41 Converter

Enter a number in base 18 below to convert it to base 41 instantly.

Advertisement

About These Bases

Base 18

In base 18, each digit position represents a power of 18: the rightmost digit counts individual ones, the next counts groups of 18, the next counts groups of 18×18, and so on — the same place-value idea as base 10, just with 18 distinct digits instead of ten.

Base 41

Base 41 works the same way: the rightmost digit counts ones, the next counts groups of 41, the next counts groups of 41×41, and so on, using 41 distinct digits.

Advertisement

Quick Reference Table
Base 10 Base 18 Base 41
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 10 I
19 11 J
20 12 K
21 13 L
22 14 M
23 15 N
24 16 O
25 17 P
26 18 Q
27 19 R
28 1A S
29 1B T
30 1C U
31 1D V
32 1E W
33 1F X
34 1G Y
35 1H Z
36 20 a
37 21 b
38 22 c
39 23 d
40 24 e
41 25 10
42 26 11
43 27 12
44 28 13
45 29 14
46 2A 15
47 2B 16
48 2C 17
49 2D 18
50 2E 19
51 2F 1A
52 2G 1B
53 2H 1C
54 30 1D
55 31 1E
56 32 1F
57 33 1G
58 34 1H
59 35 1I
60 36 1J
61 37 1K
62 38 1L
63 39 1M
64 3A 1N
70 3G 1T
80 48 1d
90 50 28
100 5A 2I
200 B2 4a
300 GC 7D
400 144 9V
500 19E C8
600 1F6 EQ
700 22G H3
800 288 JL
900 2E0 Ld
1000 31A OG

View this as a standalone, printable table

Related Base Conversion Calculators

Related pages

Advertisement