Q: What is 21,241,420 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010000011110010011002 | 25 |
| 3 (Ternary) | 11102220112020213 | 16 |
| 4 (Quaternary) | 11010013210304 | 13 |
| 5 (Quinary) | 204142111405 | 11 |
| 6 (Senary) | 20351355246 | 10 |
| 7 (Septenary) | 3453562247 | 9 |
| 8 (Octal) | 1210171148 | 9 |
| 9 (Nonary) | 438646679 | 8 |
| 10 (Decimal) | 2124142010 | 8 |
| 11 (Undecimal) | 10A98AA211 | 8 |
| 12 (Duodecimal) | 71445A412 | 7 |
| 13 (Tridecimal) | 45294B513 | 7 |
| 14 (Tetradecimal) | 2B6D08414 | 7 |
| 15 (Pentadecimal) | 1CE8B4A15 | 7 |
| 16 (Hexadecimal) | 1441E4C16 | 7 |
| 17 | EG58C517 | 6 |
| 18 (Octodecimal) | B463GG18 | 6 |
| 19 | 8AIG9919 | 6 |
| 20 (Vigesimal) | 6CF3B020 | 6 |
| 21 | 544DA421 | 6 |
| 22 | 42EJ5222 | 6 |
| 23 | 36KIL023 | 6 |
| 24 (Tetravigesimal) | 2G0DB424 | 6 |
| 25 (Pentavigesimal) | 249B6K25 | 6 |
| 26 (Hexavigesimal) | 1KCE5I26 | 6 |
| 27 (Septemvigesimal) | 1CQ4K727 | 6 |
| 28 (Octovigesimal) | 16FHI428 | 6 |
| 29 | 110R9M29 | 6 |
| 30 (Trigesimal) | Q6LHA30 | 5 |
| 31 | N00E331 | 5 |
| 32 (Duotrigesimal) | K87IC32 | 5 |
| 33 | HU2ED33 | 5 |
| 34 | FUEVM34 | 5 |
| 35 | E5EWP35 | 5 |
| 36 (Hexatrigesimal) | CN9ZG36 | 5 |
| 64 (Tetrasexagesimal) | MjEyNDE0MjA= | 12 |