Q: What is 221,221 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1101100000001001012 | 18 |
| 3 (Ternary) | 1020201101013 | 12 |
| 4 (Quaternary) | 3120002114 | 9 |
| 5 (Quinary) | 240343415 | 8 |
| 6 (Senary) | 44241016 | 7 |
| 7 (Septenary) | 16106507 | 7 |
| 8 (Octal) | 6600458 | 6 |
| 9 (Nonary) | 3664119 | 6 |
| 10 (Decimal) | 22122110 | 6 |
| 11 (Undecimal) | 14123011 | 6 |
| 12 (Duodecimal) | A803112 | 5 |
| 13 (Tridecimal) | 7990013 | 5 |
| 14 (Tetradecimal) | 5A89714 | 5 |
| 15 (Pentadecimal) | 4583115 | 5 |
| 16 (Hexadecimal) | 3602516 | 5 |
| 17 | 2B08017 | 5 |
| 18 (Octodecimal) | 21GE118 | 5 |
| 19 | 1D4F419 | 5 |
| 20 (Vigesimal) | 17D1120 | 5 |
| 21 | 12ID721 | 5 |
| 22 | KH1B22 | 4 |
| 23 | I44723 | 4 |
| 24 (Tetravigesimal) | G01D24 | 4 |
| 25 (Pentavigesimal) | E3NL25 | 4 |
| 26 (Hexavigesimal) | CF6D26 | 4 |
| 27 (Septemvigesimal) | B6CA27 | 4 |
| 28 (Octovigesimal) | A24L28 | 4 |
| 29 | 921929 | 4 |
| 30 (Trigesimal) | 85O130 | 4 |
| 31 | 7D6531 | 4 |
| 32 (Duotrigesimal) | 6O1532 | 4 |
| 33 | 654M33 | 4 |
| 34 | 5LCH34 | 4 |
| 35 | 55KL35 | 4 |
| 36 (Hexatrigesimal) | 4QP136 | 4 |
| 64 (Tetrasexagesimal) | MjIxMjIx | 8 |