Q: What is 21,856 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010101011000002 | 15 |
| 3 (Ternary) | 10022221113 | 10 |
| 4 (Quaternary) | 111112004 | 8 |
| 5 (Quinary) | 11444115 | 7 |
| 6 (Senary) | 2451046 | 6 |
| 7 (Septenary) | 1205027 | 6 |
| 8 (Octal) | 525408 | 5 |
| 9 (Nonary) | 328749 | 5 |
| 10 (Decimal) | 2185610 | 5 |
| 11 (Undecimal) | 1546A11 | 5 |
| 12 (Duodecimal) | 1079412 | 5 |
| 13 (Tridecimal) | 9C4313 | 4 |
| 14 (Tetradecimal) | 7D7214 | 4 |
| 15 (Pentadecimal) | 672115 | 4 |
| 16 (Hexadecimal) | 556016 | 4 |
| 17 | 47AB17 | 4 |
| 18 (Octodecimal) | 3D8418 | 4 |
| 19 | 33A619 | 4 |
| 20 (Vigesimal) | 2ECG20 | 4 |
| 21 | 27BG21 | 4 |
| 22 | 213A22 | 4 |
| 23 | 1I7623 | 4 |
| 24 (Tetravigesimal) | 1DMG24 | 4 |
| 25 (Pentavigesimal) | 19O625 | 4 |
| 26 (Hexavigesimal) | 168G26 | 4 |
| 27 (Septemvigesimal) | 12QD27 | 4 |
| 28 (Octovigesimal) | ROG28 | 3 |
| 29 | PSJ29 | 3 |
| 30 (Trigesimal) | O8G30 | 3 |
| 31 | MN131 | 3 |
| 32 (Duotrigesimal) | LB032 | 3 |
| 33 | K2A33 | 3 |
| 34 | IUS34 | 3 |
| 35 | HTG35 | 3 |
| 36 (Hexatrigesimal) | GV436 | 3 |
| 64 (Tetrasexagesimal) | MjE4NTY= | 8 |