Q: What is 21,207,671 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001110011010011101112 | 25 |
| 3 (Ternary) | 11102201101100223 | 16 |
| 4 (Quaternary) | 11003212213134 | 13 |
| 5 (Quinary) | 204121211415 | 11 |
| 6 (Senary) | 20343153556 | 10 |
| 7 (Septenary) | 3451556427 | 9 |
| 8 (Octal) | 1207151678 | 9 |
| 9 (Nonary) | 438134089 | 8 |
| 10 (Decimal) | 2120767110 | 8 |
| 11 (Undecimal) | 10A7570111 | 8 |
| 12 (Duodecimal) | 7128B5B12 | 7 |
| 13 (Tridecimal) | 451702413 | 7 |
| 14 (Tetradecimal) | 2B60A5914 | 7 |
| 15 (Pentadecimal) | 1CDDB4B15 | 7 |
| 16 (Hexadecimal) | 1439A7716 | 7 |
| 17 | EFFAG117 | 6 |
| 18 (Octodecimal) | B407DH18 | 6 |
| 19 | 8ADI0419 | 6 |
| 20 (Vigesimal) | 6CAJ3B20 | 6 |
| 21 | 540KK221 | 6 |
| 22 | 42BFB122 | 6 |
| 23 | 36I12F23 | 6 |
| 24 (Tetravigesimal) | 2FM2KN24 | 6 |
| 25 (Pentavigesimal) | 24776L25 | 6 |
| 26 (Hexavigesimal) | 1KAG7H26 | 6 |
| 27 (Septemvigesimal) | 1COCC827 | 6 |
| 28 (Octovigesimal) | 16E2GN28 | 6 |
| 29 | 10SG6029 | 6 |
| 30 (Trigesimal) | Q5E2B30 | 5 |
| 31 | MTRAD31 | 5 |
| 32 (Duotrigesimal) | K76JN32 | 5 |
| 33 | HT4EN33 | 5 |
| 34 | FTJP134 | 5 |
| 35 | E4MDG35 | 5 |
| 36 (Hexatrigesimal) | CMJXZ36 | 5 |
| 64 (Tetrasexagesimal) | MjEyMDc2NzE= | 12 |