Q: What is 21,165 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010010101011012 | 15 |
| 3 (Ternary) | 10020002203 | 10 |
| 4 (Quaternary) | 110222314 | 8 |
| 5 (Quinary) | 11341305 | 7 |
| 6 (Senary) | 2415536 | 6 |
| 7 (Septenary) | 1154647 | 6 |
| 8 (Octal) | 512558 | 5 |
| 9 (Nonary) | 320269 | 5 |
| 10 (Decimal) | 2116510 | 5 |
| 11 (Undecimal) | 149A111 | 5 |
| 12 (Duodecimal) | 102B912 | 5 |
| 13 (Tridecimal) | 983113 | 4 |
| 14 (Tetradecimal) | 79DB14 | 4 |
| 15 (Pentadecimal) | 641015 | 4 |
| 16 (Hexadecimal) | 52AD16 | 4 |
| 17 | 454017 | 4 |
| 18 (Octodecimal) | 3B5F18 | 4 |
| 19 | 31BI19 | 4 |
| 20 (Vigesimal) | 2CI520 | 4 |
| 21 | 25KI21 | 4 |
| 22 | 1LG122 | 4 |
| 23 | 1H0523 | 4 |
| 24 (Tetravigesimal) | 1CHL24 | 4 |
| 25 (Pentavigesimal) | 18LF25 | 4 |
| 26 (Hexavigesimal) | 158126 | 4 |
| 27 (Septemvigesimal) | 120O27 | 4 |
| 28 (Octovigesimal) | QRP28 | 3 |
| 29 | P4O29 | 3 |
| 30 (Trigesimal) | NFF30 | 3 |
| 31 | M0N31 | 3 |
| 32 (Duotrigesimal) | KLD32 | 3 |
| 33 | JEC33 | 3 |
| 34 | IAH34 | 3 |
| 35 | H9P35 | 3 |
| 36 (Hexatrigesimal) | GBX36 | 3 |
| 64 (Tetrasexagesimal) | MjExNjU= | 8 |