Q: What is 21,240,409 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010000011010010110012 | 25 |
| 3 (Ternary) | 11102220101002113 | 16 |
| 4 (Quaternary) | 11010012211214 | 13 |
| 5 (Quinary) | 204141431145 | 11 |
| 6 (Senary) | 20351311216 | 10 |
| 7 (Septenary) | 3453532517 | 9 |
| 8 (Octal) | 1210151318 | 9 |
| 9 (Nonary) | 438633249 | 8 |
| 10 (Decimal) | 2124040910 | 8 |
| 11 (Undecimal) | 10A9826311 | 8 |
| 12 (Duodecimal) | 7143AA112 | 7 |
| 13 (Tridecimal) | 4528BB813 | 7 |
| 14 (Tetradecimal) | 2B6C96114 | 7 |
| 15 (Pentadecimal) | 1CE86C415 | 7 |
| 16 (Hexadecimal) | 1441A5916 | 7 |
| 17 | EG553E17 | 6 |
| 18 (Octodecimal) | B460ED18 | 6 |
| 19 | 8AIDD519 | 6 |
| 20 (Vigesimal) | 6CF10920 | 6 |
| 21 | 544B4121 | 6 |
| 22 | 42EH3322 | 6 |
| 23 | 36KH0123 | 6 |
| 24 (Tetravigesimal) | 2G0BH124 | 6 |
| 25 (Pentavigesimal) | 2499G925 | 6 |
| 26 (Hexavigesimal) | 1KCCIL26 | 6 |
| 27 (Septemvigesimal) | 1CQ39M27 | 6 |
| 28 (Octovigesimal) | 16FGA128 | 6 |
| 29 | 110Q3Q29 | 6 |
| 30 (Trigesimal) | Q6KDJ30 | 5 |
| 31 | MUUCF31 | 5 |
| 32 (Duotrigesimal) | K86IP32 | 5 |
| 33 | HU1GP33 | 5 |
| 34 | FUE1V34 | 5 |
| 35 | E5E3T35 | 5 |
| 36 (Hexatrigesimal) | CN97D36 | 5 |
| 64 (Tetrasexagesimal) | MjEyNDA0MDk= | 12 |