Q: What is 21,656 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100100110002 | 15 |
| 3 (Ternary) | 10022010023 | 10 |
| 4 (Quaternary) | 111021204 | 8 |
| 5 (Quinary) | 11431115 | 7 |
| 6 (Senary) | 2441326 | 6 |
| 7 (Septenary) | 1200657 | 6 |
| 8 (Octal) | 522308 | 5 |
| 9 (Nonary) | 326329 | 5 |
| 10 (Decimal) | 2165610 | 5 |
| 11 (Undecimal) | 152A811 | 5 |
| 12 (Duodecimal) | 1064812 | 5 |
| 13 (Tridecimal) | 9B1B13 | 4 |
| 14 (Tetradecimal) | 7C6C14 | 4 |
| 15 (Pentadecimal) | 663B15 | 4 |
| 16 (Hexadecimal) | 549816 | 4 |
| 17 | 46FF17 | 4 |
| 18 (Octodecimal) | 3CF218 | 4 |
| 19 | 32IF19 | 4 |
| 20 (Vigesimal) | 2E2G20 | 4 |
| 21 | 272521 | 4 |
| 22 | 20G822 | 4 |
| 23 | 1HLD23 | 4 |
| 24 (Tetravigesimal) | 1DE824 | 4 |
| 25 (Pentavigesimal) | 19G625 | 4 |
| 26 (Hexavigesimal) | 160O26 | 4 |
| 27 (Septemvigesimal) | 12J227 | 4 |
| 28 (Octovigesimal) | RHC28 | 3 |
| 29 | PLM29 | 3 |
| 30 (Trigesimal) | O1Q30 | 3 |
| 31 | MGI31 | 3 |
| 32 (Duotrigesimal) | L4O32 | 3 |
| 33 | JT833 | 3 |
| 34 | IOW34 | 3 |
| 35 | HNQ35 | 3 |
| 36 (Hexatrigesimal) | GPK36 | 3 |
| 64 (Tetrasexagesimal) | MjE2NTY= | 8 |