Q: What is 221,212,211 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11010010111101101110001100112 | 28 |
| 3 (Ternary) | 1201020202020022123 | 18 |
| 4 (Quaternary) | 310233123203034 | 14 |
| 5 (Quinary) | 4231122423215 | 12 |
| 6 (Senary) | 335412023356 | 11 |
| 7 (Septenary) | 53241623637 | 10 |
| 8 (Octal) | 15136670638 | 10 |
| 9 (Nonary) | 5122220859 | 9 |
| 10 (Decimal) | 22121221110 | 9 |
| 11 (Undecimal) | 10396101011 | 9 |
| 12 (Duodecimal) | 621003AB12 | 8 |
| 13 (Tridecimal) | 36AA33CC13 | 8 |
| 14 (Tetradecimal) | 215449A314 | 8 |
| 15 (Pentadecimal) | 1464955B15 | 8 |
| 16 (Hexadecimal) | D2F6E3316 | 7 |
| 17 | 92D9F3017 | 7 |
| 18 (Octodecimal) | 6914DD518 | 7 |
| 19 | 4D6873I19 | 7 |
| 20 (Vigesimal) | 392BAAB20 | 7 |
| 21 | 2C398KH21 | 7 |
| 22 | 1KK700B22 | 7 |
| 23 | 1B8B7C523 | 7 |
| 24 (Tetravigesimal) | 13II0NB24 | 7 |
| 25 (Pentavigesimal) | MG7EDB25 | 6 |
| 26 (Hexavigesimal) | IG20PP26 | 6 |
| 27 (Septemvigesimal) | FB6K2N27 | 6 |
| 28 (Octovigesimal) | CNP2C328 | 6 |
| 29 | AMM4L829 | 6 |
| 30 (Trigesimal) | 9331AB30 | 6 |
| 31 | 7MGEIO31 | 6 |
| 32 (Duotrigesimal) | 6IURHJ32 | 6 |
| 33 | 5LHIBB33 | 6 |
| 34 | 4TI81H34 | 6 |
| 35 | 47EGDV35 | 6 |
| 36 (Hexatrigesimal) | 3NPCFN36 | 6 |
| 64 (Tetrasexagesimal) | MjIxMjEyMjEx | 12 |