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Base 20 to Base 2 Conversion Table

Converting base 20 to base 2 — every value from 1 to 1000 written out in both bases, side by side. Browse every base and pick another pair from the base conversion hub.

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Base 20 to Base 2 Conversion Table
Base 10 Base 20 Base 2
1 1 1
2 2 10
3 3 11
4 4 100
5 5 101
6 6 110
7 7 111
8 8 1000
9 9 1001
10 A 1010
11 B 1011
12 C 1100
13 D 1101
14 E 1110
15 F 1111
16 G 10000
17 H 10001
18 I 10010
19 J 10011
20 10 10100
21 11 10101
22 12 10110
23 13 10111
24 14 11000
25 15 11001
26 16 11010
27 17 11011
28 18 11100
29 19 11101
30 1A 11110
31 1B 11111
32 1C 100000
33 1D 100001
34 1E 100010
35 1F 100011
36 1G 100100
37 1H 100101
38 1I 100110
39 1J 100111
40 20 101000
41 21 101001
42 22 101010
43 23 101011
44 24 101100
45 25 101101
46 26 101110
47 27 101111
48 28 110000
49 29 110001
50 2A 110010
51 2B 110011
52 2C 110100
53 2D 110101
54 2E 110110
55 2F 110111
56 2G 111000
57 2H 111001
58 2I 111010
59 2J 111011
60 30 111100
61 31 111101
62 32 111110
63 33 111111
64 34 1000000
70 3A 1000110
80 40 1010000
90 4A 1011010
100 50 1100100
200 A0 11001000
300 F0 100101100
400 100 110010000
500 150 111110100
600 1A0 1001011000
700 1F0 1010111100
800 200 1100100000
900 250 1110000100
1000 2A0 1111101000

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