Q: What is 21,168,728 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001100000010010110002 | 25 |
| 3 (Ternary) | 11102111110002223 | 16 |
| 4 (Quaternary) | 11003000211204 | 13 |
| 5 (Quinary) | 204043444035 | 11 |
| 6 (Senary) | 20334152126 | 10 |
| 7 (Septenary) | 3446342607 | 9 |
| 8 (Octal) | 1206011308 | 9 |
| 9 (Nonary) | 437440289 | 8 |
| 10 (Decimal) | 2116872810 | 8 |
| 11 (Undecimal) | 10A4941911 | 8 |
| 12 (Duodecimal) | 710A50812 | 7 |
| 13 (Tridecimal) | 450239913 | 7 |
| 14 (Tetradecimal) | 2B507A014 | 7 |
| 15 (Pentadecimal) | 1CD233815 | 7 |
| 16 (Hexadecimal) | 143025816 | 7 |
| 17 | EF7C3517 | 6 |
| 18 (Octodecimal) | B3BDA818 | 6 |
| 19 | 8A852B19 | 6 |
| 20 (Vigesimal) | 6C61G820 | 6 |
| 21 | 53HGDE21 | 6 |
| 22 | 42810K22 | 6 |
| 23 | 36EJBB23 | 6 |
| 24 (Tetravigesimal) | 2FJ76824 | 6 |
| 25 (Pentavigesimal) | 244JO325 | 6 |
| 26 (Hexavigesimal) | 1K8AHM26 | 6 |
| 27 (Septemvigesimal) | 1CMD0Q27 | 6 |
| 28 (Octovigesimal) | 16C8Q028 | 6 |
| 29 | 10QRQ429 | 6 |
| 30 (Trigesimal) | Q40O830 | 5 |
| 31 | MSHP631 | 5 |
| 32 (Duotrigesimal) | K60IO32 | 5 |
| 33 | HS1MK33 | 5 |
| 34 | FSK1M34 | 5 |
| 35 | E3PKS35 | 5 |
| 36 (Hexatrigesimal) | CLPW836 | 5 |
| 64 (Tetrasexagesimal) | MjExNjg3Mjg= | 12 |