Q: What is 21,204,221 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001110001100111111012 | 25 |
| 3 (Ternary) | 11102200212011123 | 16 |
| 4 (Quaternary) | 11003203033314 | 13 |
| 5 (Quinary) | 204120133415 | 11 |
| 6 (Senary) | 20342514056 | 10 |
| 7 (Septenary) | 3451426137 | 9 |
| 8 (Octal) | 1207063758 | 9 |
| 9 (Nonary) | 438076459 | 8 |
| 10 (Decimal) | 2120422110 | 8 |
| 11 (Undecimal) | 10A7305511 | 8 |
| 12 (Duodecimal) | 7126B6512 | 7 |
| 13 (Tridecimal) | 451559C13 | 7 |
| 14 (Tetradecimal) | 2B5D6B314 | 7 |
| 15 (Pentadecimal) | 1CDCAEB15 | 7 |
| 16 (Hexadecimal) | 1438CFD16 | 7 |
| 17 | EFEG0217 | 6 |
| 18 (Octodecimal) | B3HF2518 | 6 |
| 19 | 8AD88C19 | 6 |
| 20 (Vigesimal) | 6CAAB120 | 6 |
| 21 | 540D2H21 | 6 |
| 22 | 42B88522 | 6 |
| 23 | 36HHDF23 | 6 |
| 24 (Tetravigesimal) | 2FLKL524 | 6 |
| 25 (Pentavigesimal) | 2471IL25 | 6 |
| 26 (Hexavigesimal) | 1KAB4P26 | 6 |
| 27 (Septemvigesimal) | 1CO7JE27 | 6 |
| 28 (Octovigesimal) | 16DQ5H28 | 6 |
| 29 | 10SC3129 | 6 |
| 30 (Trigesimal) | Q5A7B30 | 5 |
| 31 | MTNN431 | 5 |
| 32 (Duotrigesimal) | K737T32 | 5 |
| 33 | HT19533 | 5 |
| 34 | FTGPJ34 | 5 |
| 35 | E4JJV35 | 5 |
| 36 (Hexatrigesimal) | CMHA536 | 5 |
| 64 (Tetrasexagesimal) | MjEyMDQyMjE= | 12 |