Q: What is 21,511 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100000001112 | 15 |
| 3 (Ternary) | 10021112013 | 10 |
| 4 (Quaternary) | 111000134 | 8 |
| 5 (Quinary) | 11420215 | 7 |
| 6 (Senary) | 2433316 | 6 |
| 7 (Septenary) | 1165007 | 6 |
| 8 (Octal) | 520078 | 5 |
| 9 (Nonary) | 324519 | 5 |
| 10 (Decimal) | 2151110 | 5 |
| 11 (Undecimal) | 1518611 | 5 |
| 12 (Duodecimal) | 1054712 | 5 |
| 13 (Tridecimal) | 9A3913 | 4 |
| 14 (Tetradecimal) | 7BA714 | 4 |
| 15 (Pentadecimal) | 659115 | 4 |
| 16 (Hexadecimal) | 540716 | 4 |
| 17 | 467617 | 4 |
| 18 (Octodecimal) | 3C7118 | 4 |
| 19 | 32B319 | 4 |
| 20 (Vigesimal) | 2DFB20 | 4 |
| 21 | 26G721 | 4 |
| 22 | 209H22 | 4 |
| 23 | 1HF623 | 4 |
| 24 (Tetravigesimal) | 1D8724 | 4 |
| 25 (Pentavigesimal) | 19AB25 | 4 |
| 26 (Hexavigesimal) | 15L926 | 4 |
| 27 (Septemvigesimal) | 12DJ27 | 4 |
| 28 (Octovigesimal) | RC728 | 3 |
| 29 | PGM29 | 3 |
| 30 (Trigesimal) | NR130 | 3 |
| 31 | MBS31 | 3 |
| 32 (Duotrigesimal) | L0732 | 3 |
| 33 | JOS33 | 3 |
| 34 | IKN34 | 3 |
| 35 | HJL35 | 3 |
| 36 (Hexatrigesimal) | GLJ36 | 3 |
| 64 (Tetrasexagesimal) | MjE1MTE= | 8 |