Q: What is 7,221 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11100001101012 | 13 |
| 3 (Ternary) | 1002201103 | 9 |
| 4 (Quaternary) | 13003114 | 7 |
| 5 (Quinary) | 2123415 | 6 |
| 6 (Senary) | 532336 | 5 |
| 7 (Septenary) | 300247 | 5 |
| 8 (Octal) | 160658 | 5 |
| 9 (Nonary) | 108139 | 5 |
| 10 (Decimal) | 722110 | 4 |
| 11 (Undecimal) | 547511 | 4 |
| 12 (Duodecimal) | 421912 | 4 |
| 13 (Tridecimal) | 339613 | 4 |
| 14 (Tetradecimal) | 28BB14 | 4 |
| 15 (Pentadecimal) | 221615 | 4 |
| 16 (Hexadecimal) | 1C3516 | 4 |
| 17 | 17GD17 | 4 |
| 18 (Octodecimal) | 145318 | 4 |
| 19 | 110119 | 4 |
| 20 (Vigesimal) | I1120 | 3 |
| 21 | G7I21 | 3 |
| 22 | EK522 | 3 |
| 23 | DEM23 | 3 |
| 24 (Tetravigesimal) | CCL24 | 3 |
| 25 (Pentavigesimal) | BDL25 | 3 |
| 26 (Hexavigesimal) | AHJ26 | 3 |
| 27 (Septemvigesimal) | 9OC27 | 3 |
| 28 (Octovigesimal) | 95P28 | 3 |
| 29 | 8H029 | 3 |
| 30 (Trigesimal) | 80L30 | 3 |
| 31 | 7FT31 | 3 |
| 32 (Duotrigesimal) | 71L32 | 3 |
| 33 | 6KR33 | 3 |
| 34 | 68D34 | 3 |
| 35 | 5VB35 | 3 |
| 36 (Hexatrigesimal) | 5KL36 | 3 |
| 64 (Tetrasexagesimal) | NzIyMQ== | 8 |