Base 21 to Base 30 converter

Base 21 to Base 30 Converter

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Base 21 and Base 30

Base 21

In base 21, each digit in a number represents the number of copies of that power of 21. That is, the first digit tells you how many ones you have; the second tells you how many 21s you have; the third tells you how many 21x21 you have; the fourth tells you how many 21x21x21 you have; and so on.

Base 30

In base 30, each digit in a number represents the number of copies of that power of 30. That is, the first digit tells you how many ones you have; the second tells you how many 30s you have; the third tells you how many 30x30 you have; the fourth tells you how many 30x30x30 you have; and so on.

Conversion Table

Base 21 to Base 30 Conversion Table

Base 21	Base 30
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
A	A
B	B
C	C
D	D
E	E
F	F
G	G
H	H
I	I
J	J
K	K
10	L
11	M
12	N
13	O
14	P
15	Q
16	R
17	S
18	T
19	10
1A	11
1B	12
1C	13
1D	14
1E	15
1F	16
1G	17
1H	18
1I	19
1J	1A
1K	1B
20	1C
21	1D
22	1E
23	1F
24	1G
25	1H
26	1I
27	1J
28	1K
29	1L
2A	1M
2B	1N
2C	1O
2D	1P
2E	1Q
2F	1R
2G	1S
2H	1T
2I	20
2J	21
2K	22
30	23
31	24

Base 30 to Base 21 Conversion Table

Base 30	Base 21
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
A	A
B	B
C	C
D	D
E	E
F	F
G	G
H	H
I	I
J	J
K	K
L	10
M	11
N	12
O	13
P	14
Q	15
R	16
S	17
T	18
10	19
11	1A
12	1B
13	1C
14	1D
15	1E
16	1F
17	1G
18	1H
19	1I
1A	1J
1B	1K
1C	20
1D	21
1E	22
1F	23
1G	24
1H	25
1I	26
1J	27
1K	28
1L	29
1M	2A
1N	2B
1O	2C
1P	2D
1Q	2E
1R	2F
1S	2G
1T	2H
20	2I
21	2J
22	2K
23	30
24	31

Base 21 to Base 30 Converter