Q: What is 21,668 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100101001002 | 15 |
| 3 (Ternary) | 10022011123 | 10 |
| 4 (Quaternary) | 111022104 | 8 |
| 5 (Quinary) | 11431335 | 7 |
| 6 (Senary) | 2441526 | 6 |
| 7 (Septenary) | 1201137 | 6 |
| 8 (Octal) | 522448 | 5 |
| 9 (Nonary) | 326459 | 5 |
| 10 (Decimal) | 2166810 | 5 |
| 11 (Undecimal) | 1530911 | 5 |
| 12 (Duodecimal) | 1065812 | 5 |
| 13 (Tridecimal) | 9B2A13 | 4 |
| 14 (Tetradecimal) | 7C7A14 | 4 |
| 15 (Pentadecimal) | 664815 | 4 |
| 16 (Hexadecimal) | 54A416 | 4 |
| 17 | 46GA17 | 4 |
| 18 (Octodecimal) | 3CFE18 | 4 |
| 19 | 330819 | 4 |
| 20 (Vigesimal) | 2E3820 | 4 |
| 21 | 272H21 | 4 |
| 22 | 20GK22 | 4 |
| 23 | 1HM223 | 4 |
| 24 (Tetravigesimal) | 1DEK24 | 4 |
| 25 (Pentavigesimal) | 19GI25 | 4 |
| 26 (Hexavigesimal) | 161A26 | 4 |
| 27 (Septemvigesimal) | 12JE27 | 4 |
| 28 (Octovigesimal) | RHO28 | 3 |
| 29 | PM529 | 3 |
| 30 (Trigesimal) | O2830 | 3 |
| 31 | MGU31 | 3 |
| 32 (Duotrigesimal) | L5432 | 3 |
| 33 | JTK33 | 3 |
| 34 | IPA34 | 3 |
| 35 | HO335 | 3 |
| 36 (Hexatrigesimal) | GPW36 | 3 |
| 64 (Tetrasexagesimal) | MjE2Njg= | 8 |