Bases.

b base 10 | base 2 | base 3 | base 4 | base 5 | base 6 | base 7 | base 8 | base 9 |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
2 | 10 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |3 | 11 | 10 | 3 | 3 | 3 | 3 | 3 | 3 |
4 | 100 | 11 | 10 | 4 | 4 | 4 | 4 | 4 |
5 | 101 | 12 | 11 | 10 | 5 | 5 | 5 | 5 |
6 | 110 | 20 | 12 | 11 | 10 | 6 | 6 | 6 |
7 | 111 | 21 | 13 | 12 | 11 |10 | 7 | 7 |
8 | 1000 | 22 | 20 | 13 | 12 | 11 | 10 | 8 |
9 | 1001 | 100 | 21 | 14 | 13 | 12 | 11 | 10 |
10 | 1010 | 101 | 22 | 20 | 14 | 13 | 12 | 11 |

11 | 1011 | 102 | 23 | 21 | 15 | 14| 13 | 12 |
12 | 1100 | 110 | 30 | 22 | 20 | 15 | 14 | 13 |
13 | 1101 | 111 | 31 | 23 | 21 | 16 | 15 | 14 |
14 | 1110 | 112 | 32 | 24 | 22 | 20 | 16 | 15 |
15 | 1111 | 120 | 33 | 30 | 23 | 21| 17 | 16 |
16 | 10000 | 121 | 100 | 31 | 24 | 22 | 20 | 17 |
17 | 10001 | 122 | 101 | 32 | 25 | 23 | 21 | 18 |
18 | 10010 | 200 | 102 | 33 | 30 | 24 | 22 | 20 |
19 | 10011 | 201 | 103 | 34 |31 | 25 | 23 | 21 |
20 | 10100 | 202 | 110 | 40 | 32 | 26 | 24 | 22 |

21 | 10101 | 210 | 111 | 41 | 33 | 30 | 25 | 23 |
22 | 10110 | 211 | 112 | 42 | 34 | 31 | 26 | 24 |
23 | 10111 | 212 |113 | 43 | 35 | 32 | 27 | 25 |
24 | 11000 | 220 | 120 | 44 | 40 | 33 | 30 | 26 |
25 | 11001 | 221 | 121 | 100 | 41 | 34 | 31 | 27 |
26 | 11010 | 222 | 122 | 101 | 42 | 35 | 32 | 28 |
27 | 11011| 1000 | 123 | 102 | 43 | 36 | 33 | 30 |
28 | 11100 | 1001 | 130 | 103 | 44 | 40 | 34 | 31 |
29 | 11101 | 1002 | 131 | 104 | 45 | 41 | 35 | 32 |
30 | 11110 | 1010 | 132 | 110 | 50 | 42 | 36 |33 |

31 | 11111 | 1011 | 133 | 111 | 51 | 43 | 37 | 34 |
32 | 100000 | 1012 | 200 | 112 | 52 | 44 | 40 | 35 |
33 | 100001 | 1020 | 201 | 113 | 53 | 45 | 41 | 36 |
34 | 100010 | 1021 | 202 |114 | 54 | 46 | 42 | 37 |
35 | 100011 | 1022 | 203 | 120 | 55 | 50 | 43 | 38 |
36 | 100100 | 1100 | 210 | 121 | 100 | 51 | 44 | 40 |
37 | 100101 | 1101 | 211 | 122 | 101 | 52 | 45 | 41 |
38 |...