Q: What is 21,305 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010011001110012 | 15 |
| 3 (Ternary) | 10020200023 | 10 |
| 4 (Quaternary) | 110303214 | 8 |
| 5 (Quinary) | 11402105 | 7 |
| 6 (Senary) | 2423456 | 6 |
| 7 (Septenary) | 1160547 | 6 |
| 8 (Octal) | 514718 | 5 |
| 9 (Nonary) | 322029 | 5 |
| 10 (Decimal) | 2130510 | 5 |
| 11 (Undecimal) | 1500911 | 5 |
| 12 (Duodecimal) | 103B512 | 5 |
| 13 (Tridecimal) | 990B13 | 4 |
| 14 (Tetradecimal) | 7A9B14 | 4 |
| 15 (Pentadecimal) | 64A515 | 4 |
| 16 (Hexadecimal) | 533916 | 4 |
| 17 | 45C417 | 4 |
| 18 (Octodecimal) | 3BDB18 | 4 |
| 19 | 320619 | 4 |
| 20 (Vigesimal) | 2D5520 | 4 |
| 21 | 266B21 | 4 |
| 22 | 200922 | 4 |
| 23 | 1H6723 | 4 |
| 24 (Tetravigesimal) | 1CNH24 | 4 |
| 25 (Pentavigesimal) | 192525 | 4 |
| 26 (Hexavigesimal) | 15DB26 | 4 |
| 27 (Septemvigesimal) | 126227 | 4 |
| 28 (Octovigesimal) | R4P28 | 3 |
| 29 | P9J29 | 3 |
| 30 (Trigesimal) | NK530 | 3 |
| 31 | M5831 | 3 |
| 32 (Duotrigesimal) | KPP32 | 3 |
| 33 | JIK33 | 3 |
| 34 | IEL34 | 3 |
| 35 | HDP35 | 3 |
| 36 (Hexatrigesimal) | GFT36 | 3 |
| 64 (Tetrasexagesimal) | MjEzMDU= | 8 |