Q: What is 20,621 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010000100011012 | 15 |
| 3 (Ternary) | 10010212023 | 10 |
| 4 (Quaternary) | 110020314 | 8 |
| 5 (Quinary) | 11244415 | 7 |
| 6 (Senary) | 2352456 | 6 |
| 7 (Septenary) | 1140567 | 6 |
| 8 (Octal) | 502158 | 5 |
| 9 (Nonary) | 312529 | 5 |
| 10 (Decimal) | 2062110 | 5 |
| 11 (Undecimal) | 1454711 | 5 |
| 12 (Duodecimal) | BB2512 | 4 |
| 13 (Tridecimal) | 950313 | 4 |
| 14 (Tetradecimal) | 772D14 | 4 |
| 15 (Pentadecimal) | 619B15 | 4 |
| 16 (Hexadecimal) | 508D16 | 4 |
| 17 | 436017 | 4 |
| 18 (Octodecimal) | 39BB18 | 4 |
| 19 | 302619 | 4 |
| 20 (Vigesimal) | 2BB120 | 4 |
| 21 | 24FK21 | 4 |
| 22 | 1KD722 | 4 |
| 23 | 1FMD23 | 4 |
| 24 (Tetravigesimal) | 1BJ524 | 4 |
| 25 (Pentavigesimal) | 17OL25 | 4 |
| 26 (Hexavigesimal) | 14D326 | 4 |
| 27 (Septemvigesimal) | 117K27 | 4 |
| 28 (Octovigesimal) | Q8D28 | 3 |
| 29 | OF229 | 3 |
| 30 (Trigesimal) | MRB30 | 3 |
| 31 | LE631 | 3 |
| 32 (Duotrigesimal) | K4D32 | 3 |
| 33 | IUT33 | 3 |
| 34 | HSH34 | 3 |
| 35 | GT635 | 3 |
| 36 (Hexatrigesimal) | FWT36 | 3 |
| 64 (Tetrasexagesimal) | MjA2MjE= | 8 |