Q: What is 21,001,221 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100000001110100000001012 | 25 |
| 3 (Ternary) | 11101112220210003 | 16 |
| 4 (Quaternary) | 11000131000114 | 13 |
| 5 (Quinary) | 203340143415 | 11 |
| 6 (Senary) | 20300435136 | 10 |
| 7 (Septenary) | 3433360237 | 9 |
| 8 (Octal) | 1200720058 | 9 |
| 9 (Nonary) | 434582309 | 8 |
| 10 (Decimal) | 2100122110 | 8 |
| 11 (Undecimal) | 1094458A11 | 8 |
| 12 (Duodecimal) | 704959912 | 7 |
| 13 (Tridecimal) | 447407713 | 7 |
| 14 (Tetradecimal) | 2B0971314 | 7 |
| 15 (Pentadecimal) | 1C9C8B615 | 7 |
| 16 (Hexadecimal) | 140740516 | 7 |
| 17 | ED7A9G17 | 6 |
| 18 (Octodecimal) | B210A918 | 6 |
| 19 | 892G2819 | 6 |
| 20 (Vigesimal) | 6B531120 | 6 |
| 21 | 52KEH321 | 6 |
| 22 | 41E6KL22 | 6 |
| 23 | 3611JD23 | 6 |
| 24 (Tetravigesimal) | 2F74AL24 | 6 |
| 25 (Pentavigesimal) | 23J1NL25 | 6 |
| 26 (Hexavigesimal) | 1JOMN726 | 6 |
| 27 (Septemvigesimal) | 1CDQ7027 | 6 |
| 28 (Octovigesimal) | 164J7H28 | 6 |
| 29 | 10K2L129 | 6 |
| 30 (Trigesimal) | PROKL30 | 5 |
| 31 | MMTFN31 | 5 |
| 32 (Duotrigesimal) | K0T0532 | 5 |
| 33 | HNCSL33 | 5 |
| 34 | FOB4X34 | 5 |
| 35 | DYSTV35 | 5 |
| 36 (Hexatrigesimal) | CI4N936 | 5 |
| 64 (Tetrasexagesimal) | MjEwMDEyMjE= | 12 |