Base 8 to Base 18 converter

Base 8 to Base 18 Converter

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Base 8 and Base 18

Base 8

In base 8, each digit in a number represents the number of copies of that power of 8. That is, the first digit tells you how many ones you have; the second tells you how many 8s you have; the third tells you how many 8x8 you have; the fourth tells you how many 8x8x8 you have; and so on.

Base 18

In base 18, each digit in a number represents the number of copies of that power of 18. That is, the first digit tells you how many ones you have; the second tells you how many 18s you have; the third tells you how many 18x18 you have; the fourth tells you how many 18x18x18 you have; and so on.

Conversion Table

Base 8 to Base 18 Conversion Table

Base 8	Base 18
1	1
2	2
3	3
4	4
5	5
6	6
7	7
10	8
11	9
12	A
13	B
14	C
15	D
16	E
17	F
20	G
21	H
22	10
23	11
24	12
25	13
26	14
27	15
30	16
31	17
32	18
33	19
34	1A
35	1B
36	1C
37	1D
40	1E
41	1F
42	1G
43	1H
44	20
45	21
46	22
47	23
50	24
51	25
52	26
53	27
54	28
55	29
56	2A
57	2B
60	2C
61	2D
62	2E
63	2F
64	2G
65	2H
66	30
67	31
70	32
71	33
72	34
73	35
74	36
75	37
76	38
77	39
100	3A

Base 18 to Base 8 Conversion Table

Base 18	Base 8
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	10
9	11
A	12
B	13
C	14
D	15
E	16
F	17
G	20
H	21
10	22
11	23
12	24
13	25
14	26
15	27
16	30
17	31
18	32
19	33
1A	34
1B	35
1C	36
1D	37
1E	40
1F	41
1G	42
1H	43
20	44
21	45
22	46
23	47
24	50
25	51
26	52
27	53
28	54
29	55
2A	56
2B	57
2C	60
2D	61
2E	62
2F	63
2G	64
2H	65
30	66
31	67
32	70
33	71
34	72
35	73
36	74
37	75
38	76
39	77
3A	100

Base 8 to Base 18 Converter