Q: What is 221,520 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1101100001010100002 | 18 |
| 3 (Ternary) | 1020202121103 | 12 |
| 4 (Quaternary) | 3120111004 | 9 |
| 5 (Quinary) | 240420405 | 8 |
| 6 (Senary) | 44253206 | 7 |
| 7 (Septenary) | 16115557 | 7 |
| 8 (Octal) | 6605208 | 6 |
| 9 (Nonary) | 3667739 | 6 |
| 10 (Decimal) | 22152010 | 6 |
| 11 (Undecimal) | 14148211 | 6 |
| 12 (Duodecimal) | A824012 | 5 |
| 13 (Tridecimal) | 79AA013 | 5 |
| 14 (Tetradecimal) | 5AA2C14 | 5 |
| 15 (Pentadecimal) | 4598015 | 5 |
| 16 (Hexadecimal) | 3615016 | 5 |
| 17 | 2B18A17 | 5 |
| 18 (Octodecimal) | 21HCC18 | 5 |
| 19 | 1D5BI19 | 5 |
| 20 (Vigesimal) | 17DG020 | 5 |
| 21 | 12J6C21 | 5 |
| 22 | KHF222 | 4 |
| 23 | I4H723 | 4 |
| 24 (Tetravigesimal) | G0E024 | 4 |
| 25 (Pentavigesimal) | E4AK25 | 4 |
| 26 (Hexavigesimal) | CFI026 | 4 |
| 27 (Septemvigesimal) | B6NC27 | 4 |
| 28 (Octovigesimal) | A2FC28 | 4 |
| 29 | 92BI29 | 4 |
| 30 (Trigesimal) | 864030 | 4 |
| 31 | 7DFP31 | 4 |
| 32 (Duotrigesimal) | 6OAG32 | 4 |
| 33 | 65DO33 | 4 |
| 34 | 5LLA34 | 4 |
| 35 | 55T535 | 4 |
| 36 (Hexatrigesimal) | 4QXC36 | 4 |
| 64 (Tetrasexagesimal) | MjIxNTIw | 8 |