Q: What is 21,087,400 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100000111000100101010002 | 25 |
| 3 (Ternary) | 11102001001102113 | 16 |
| 4 (Quaternary) | 11001301022204 | 13 |
| 5 (Quinary) | 203442441005 | 11 |
| 6 (Senary) | 20315505046 | 10 |
| 7 (Septenary) | 3441452057 | 9 |
| 8 (Octal) | 1203422508 | 9 |
| 9 (Nonary) | 436104249 | 8 |
| 10 (Decimal) | 2108740010 | 8 |
| 11 (Undecimal) | 109A330411 | 8 |
| 12 (Duodecimal) | 708B43412 | 7 |
| 13 (Tridecimal) | 44A436913 | 7 |
| 14 (Tetradecimal) | 2B2CCAC14 | 7 |
| 15 (Pentadecimal) | 1CB81BA15 | 7 |
| 16 (Hexadecimal) | 141C4A816 | 7 |
| 17 | EE82D517 | 6 |
| 18 (Octodecimal) | B2FEA418 | 6 |
| 19 | 89F7G319 | 6 |
| 20 (Vigesimal) | 6BFIA020 | 6 |
| 21 | 53904J21 | 6 |
| 22 | 42090422 | 6 |
| 23 | 3683HB23 | 6 |
| 24 (Tetravigesimal) | 2FDA1G24 | 6 |
| 25 (Pentavigesimal) | 23OEL025 | 6 |
| 26 (Hexavigesimal) | 1K3K9M26 | 6 |
| 27 (Septemvigesimal) | 1CI9CM27 | 6 |
| 28 (Octovigesimal) | 168H5C28 | 6 |
| 29 | 10NI5L29 | 6 |
| 30 (Trigesimal) | Q10DA30 | 5 |
| 31 | MPQ5M31 | 5 |
| 32 (Duotrigesimal) | K3H5832 | 5 |
| 33 | HPQ0433 | 5 |
| 34 | FQHNM34 | 5 |
| 35 | E1T7535 | 5 |
| 36 (Hexatrigesimal) | CJZ5436 | 5 |
| 64 (Tetrasexagesimal) | MjEwODc0MDA= | 12 |