Q: What is 20,645 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010000101001012 | 15 |
| 3 (Ternary) | 10010221223 | 10 |
| 4 (Quaternary) | 110022114 | 8 |
| 5 (Quinary) | 11300405 | 7 |
| 6 (Senary) | 2353256 | 6 |
| 7 (Septenary) | 1141227 | 6 |
| 8 (Octal) | 502458 | 5 |
| 9 (Nonary) | 312789 | 5 |
| 10 (Decimal) | 2064510 | 5 |
| 11 (Undecimal) | 1456911 | 5 |
| 12 (Duodecimal) | BB4512 | 4 |
| 13 (Tridecimal) | 952113 | 4 |
| 14 (Tetradecimal) | 774914 | 4 |
| 15 (Pentadecimal) | 61B515 | 4 |
| 16 (Hexadecimal) | 50A516 | 4 |
| 17 | 437717 | 4 |
| 18 (Octodecimal) | 39CH18 | 4 |
| 19 | 303B19 | 4 |
| 20 (Vigesimal) | 2BC520 | 4 |
| 21 | 24H221 | 4 |
| 22 | 1KE922 | 4 |
| 23 | 1G0E23 | 4 |
| 24 (Tetravigesimal) | 1BK524 | 4 |
| 25 (Pentavigesimal) | 180K25 | 4 |
| 26 (Hexavigesimal) | 14E126 | 4 |
| 27 (Septemvigesimal) | 118H27 | 4 |
| 28 (Octovigesimal) | Q9928 | 3 |
| 29 | OFQ29 | 3 |
| 30 (Trigesimal) | MS530 | 3 |
| 31 | LEU31 | 3 |
| 32 (Duotrigesimal) | K5532 | 3 |
| 33 | IVK33 | 3 |
| 34 | HT734 | 3 |
| 35 | GTU35 | 3 |
| 36 (Hexatrigesimal) | FXH36 | 3 |
| 64 (Tetrasexagesimal) | MjA2NDU= | 8 |