Q: What is 221,645 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1101100001110011012 | 18 |
| 3 (Ternary) | 1020210010023 | 12 |
| 4 (Quaternary) | 3120130314 | 9 |
| 5 (Quinary) | 240430405 | 8 |
| 6 (Senary) | 44300456 | 7 |
| 7 (Septenary) | 16121247 | 7 |
| 8 (Octal) | 6607158 | 6 |
| 9 (Nonary) | 3670329 | 6 |
| 10 (Decimal) | 22164510 | 6 |
| 11 (Undecimal) | 14158611 | 6 |
| 12 (Duodecimal) | A832512 | 5 |
| 13 (Tridecimal) | 79B6813 | 5 |
| 14 (Tetradecimal) | 5AABB14 | 5 |
| 15 (Pentadecimal) | 45A1515 | 5 |
| 16 (Hexadecimal) | 361CD16 | 5 |
| 17 | 2B1FG17 | 5 |
| 18 (Octodecimal) | 2201B18 | 5 |
| 19 | 1D5IA19 | 5 |
| 20 (Vigesimal) | 17E2520 | 5 |
| 21 | 12JCB21 | 5 |
| 22 | KHKH22 | 4 |
| 23 | I4MH23 | 4 |
| 24 (Tetravigesimal) | G0J524 | 4 |
| 25 (Pentavigesimal) | E4FK25 | 4 |
| 26 (Hexavigesimal) | CFML26 | 4 |
| 27 (Septemvigesimal) | B71227 | 4 |
| 28 (Octovigesimal) | A2JP28 | 4 |
| 29 | 92FR29 | 4 |
| 30 (Trigesimal) | 868530 | 4 |
| 31 | 7DJQ31 | 4 |
| 32 (Duotrigesimal) | 6OED32 | 4 |
| 33 | 65HH33 | 4 |
| 34 | 5LOX34 | 4 |
| 35 | 55WP35 | 4 |
| 36 (Hexatrigesimal) | 4R0T36 | 4 |
| 64 (Tetrasexagesimal) | MjIxNjQ1 | 8 |