Q: What is 21,551 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100001011112 | 15 |
| 3 (Ternary) | 10021200123 | 10 |
| 4 (Quaternary) | 111002334 | 8 |
| 5 (Quinary) | 11422015 | 7 |
| 6 (Senary) | 2434356 | 6 |
| 7 (Septenary) | 1165557 | 6 |
| 8 (Octal) | 520578 | 5 |
| 9 (Nonary) | 325059 | 5 |
| 10 (Decimal) | 2155110 | 5 |
| 11 (Undecimal) | 1521211 | 5 |
| 12 (Duodecimal) | 1057B12 | 5 |
| 13 (Tridecimal) | 9A6A13 | 4 |
| 14 (Tetradecimal) | 7BD514 | 4 |
| 15 (Pentadecimal) | 65BB15 | 4 |
| 16 (Hexadecimal) | 542F16 | 4 |
| 17 | 469C17 | 4 |
| 18 (Octodecimal) | 3C9518 | 4 |
| 19 | 32D519 | 4 |
| 20 (Vigesimal) | 2DHB20 | 4 |
| 21 | 26I521 | 4 |
| 22 | 20BD22 | 4 |
| 23 | 1HH023 | 4 |
| 24 (Tetravigesimal) | 1D9N24 | 4 |
| 25 (Pentavigesimal) | 19C125 | 4 |
| 26 (Hexavigesimal) | 15MN26 | 4 |
| 27 (Septemvigesimal) | 12F527 | 4 |
| 28 (Octovigesimal) | RDJ28 | 3 |
| 29 | PI429 | 3 |
| 30 (Trigesimal) | NSB30 | 3 |
| 31 | MD631 | 3 |
| 32 (Duotrigesimal) | L1F32 | 3 |
| 33 | JQ233 | 3 |
| 34 | ILT34 | 3 |
| 35 | HKQ35 | 3 |
| 36 (Hexatrigesimal) | GMN36 | 3 |
| 64 (Tetrasexagesimal) | MjE1NTE= | 8 |