Q: What is 21,680 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100101100002 | 15 |
| 3 (Ternary) | 10022012223 | 10 |
| 4 (Quaternary) | 111023004 | 8 |
| 5 (Quinary) | 11432105 | 7 |
| 6 (Senary) | 2442126 | 6 |
| 7 (Septenary) | 1201317 | 6 |
| 8 (Octal) | 522608 | 5 |
| 9 (Nonary) | 326589 | 5 |
| 10 (Decimal) | 2168010 | 5 |
| 11 (Undecimal) | 1531A11 | 5 |
| 12 (Duodecimal) | 1066812 | 5 |
| 13 (Tridecimal) | 9B3913 | 4 |
| 14 (Tetradecimal) | 7C8814 | 4 |
| 15 (Pentadecimal) | 665515 | 4 |
| 16 (Hexadecimal) | 54B016 | 4 |
| 17 | 470517 | 4 |
| 18 (Octodecimal) | 3CG818 | 4 |
| 19 | 331119 | 4 |
| 20 (Vigesimal) | 2E4020 | 4 |
| 21 | 273821 | 4 |
| 22 | 20HA22 | 4 |
| 23 | 1HME23 | 4 |
| 24 (Tetravigesimal) | 1DF824 | 4 |
| 25 (Pentavigesimal) | 19H525 | 4 |
| 26 (Hexavigesimal) | 161M26 | 4 |
| 27 (Septemvigesimal) | 12JQ27 | 4 |
| 28 (Octovigesimal) | RI828 | 3 |
| 29 | PMH29 | 3 |
| 30 (Trigesimal) | O2K30 | 3 |
| 31 | MHB31 | 3 |
| 32 (Duotrigesimal) | L5G32 | 3 |
| 33 | JTW33 | 3 |
| 34 | IPM34 | 3 |
| 35 | HOF35 | 3 |
| 36 (Hexatrigesimal) | GQ836 | 3 |
| 64 (Tetrasexagesimal) | MjE2ODA= | 8 |