Q: What is 216,409 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1101001101010110012 | 18 |
| 3 (Ternary) | 1012222120113 | 12 |
| 4 (Quaternary) | 3103111214 | 9 |
| 5 (Quinary) | 234111145 | 8 |
| 6 (Senary) | 43455216 | 7 |
| 7 (Septenary) | 15606347 | 7 |
| 8 (Octal) | 6465318 | 6 |
| 9 (Nonary) | 3587649 | 6 |
| 10 (Decimal) | 21640910 | 6 |
| 11 (Undecimal) | 13865611 | 6 |
| 12 (Duodecimal) | A52A112 | 5 |
| 13 (Tridecimal) | 7766B13 | 5 |
| 14 (Tetradecimal) | 58C1B14 | 5 |
| 15 (Pentadecimal) | 441C415 | 5 |
| 16 (Hexadecimal) | 34D5916 | 5 |
| 17 | 2A0DG17 | 5 |
| 18 (Octodecimal) | 211GD18 | 5 |
| 19 | 1CA8I19 | 5 |
| 20 (Vigesimal) | 1710920 | 5 |
| 21 | 127F421 | 5 |
| 22 | K72H22 | 4 |
| 23 | HI2223 | 4 |
| 24 (Tetravigesimal) | FFH124 | 4 |
| 25 (Pentavigesimal) | DL6925 | 4 |
| 26 (Hexavigesimal) | C83B26 | 4 |
| 27 (Septemvigesimal) | AQN427 | 4 |
| 28 (Octovigesimal) | 9O0P28 | 4 |
| 29 | 8P9B29 | 4 |
| 30 (Trigesimal) | 80DJ30 | 4 |
| 31 | 785T31 | 4 |
| 32 (Duotrigesimal) | 6JAP32 | 4 |
| 33 | 60NS33 | 4 |
| 34 | 5H6X34 | 4 |
| 35 | 51N435 | 4 |
| 36 (Hexatrigesimal) | 4MZD36 | 4 |
| 64 (Tetrasexagesimal) | MjE2NDA5 | 8 |