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Base 10 to Base 21 Conversion Table

Base 10 to Base 21 Conversion Table

Base 10	Base 10	Base 21
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	10	A
11	11	B
12	12	C
13	13	D
14	14	E
15	15	F
16	16	G
17	17	H
18	18	I
19	19	J
20	20	K
21	21	10
22	22	11
23	23	12
24	24	13
25	25	14
26	26	15
27	27	16
28	28	17
29	29	18
30	30	19
31	31	1A
32	32	1B
33	33	1C
34	34	1D
35	35	1E
36	36	1F
37	37	1G
38	38	1H
39	39	1I
40	40	1J
41	41	1K
42	42	20
43	43	21
44	44	22
45	45	23
46	46	24
47	47	25
48	48	26
49	49	27
50	50	28
51	51	29
52	52	2A
53	53	2B
54	54	2C
55	55	2D
56	56	2E
57	57	2F
58	58	2G
59	59	2H
60	60	2I
61	61	2J
62	62	2K
63	63	30
64	64	31
10	10	A
20	20	K
30	30	19
40	40	1J
50	50	28
60	60	2I
70	70	37
80	80	3H
90	90	46
100	100	4G
100	100	4G
200	200	9B
300	300	E6
400	400	J1
500	500	12H
600	600	17C
700	700	1C7
800	800	1H2
900	900	20I
1000	1000	25D

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