Base 7 to Base 20 converter

Base 7 to Base 20 Converter

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Base 7 and Base 20

Base 7

In base 7, each digit in a number represents the number of copies of that power of 7. That is, the first digit tells you how many ones you have; the second tells you how many 7s you have; the third tells you how many 7x7 you have; the fourth tells you how many 7x7x7 you have; and so on.

Base 20

In base 20, each digit in a number represents the number of copies of that power of 20. That is, the first digit tells you how many ones you have; the second tells you how many 20s you have; the third tells you how many 20x20 you have; the fourth tells you how many 20x20x20 you have; and so on.

Conversion Table

Base 7 to Base 20 Conversion Table

Base 7	Base 20
1	1
2	2
3	3
4	4
5	5
6	6
10	7
11	8
12	9
13	A
14	B
15	C
16	D
20	E
21	F
22	G
23	H
24	I
25	J
26	10
30	11
31	12
32	13
33	14
34	15
35	16
36	17
40	18
41	19
42	1A
43	1B
44	1C
45	1D
46	1E
50	1F
51	1G
52	1H
53	1I
54	1J
55	20
56	21
60	22
61	23
62	24
63	25
64	26
65	27
66	28
100	29
101	2A
102	2B
103	2C
104	2D
105	2E
106	2F
110	2G
111	2H
112	2I
113	2J
114	30
115	31
116	32
120	33
121	34

Base 20 to Base 7 Conversion Table

Base 20	Base 7
1	1
2	2
3	3
4	4
5	5
6	6
7	10
8	11
9	12
A	13
B	14
C	15
D	16
E	20
F	21
G	22
H	23
I	24
J	25
10	26
11	30
12	31
13	32
14	33
15	34
16	35
17	36
18	40
19	41
1A	42
1B	43
1C	44
1D	45
1E	46
1F	50
1G	51
1H	52
1I	53
1J	54
20	55
21	56
22	60
23	61
24	62
25	63
26	64
27	65
28	66
29	100
2A	101
2B	102
2C	103
2D	104
2E	105
2F	106
2G	110
2H	111
2I	112
2J	113
30	114
31	115
32	116
33	120
34	121

Base 7 to Base 20 Converter