Q: What is 1,645,625 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1100100011100001110012 | 21 |
| 3 (Ternary) | 100021211010023 | 14 |
| 4 (Quaternary) | 121013003214 | 11 |
| 5 (Quinary) | 4101300005 | 9 |
| 6 (Senary) | 551343456 | 8 |
| 7 (Septenary) | 166625127 | 8 |
| 8 (Octal) | 62160718 | 7 |
| 9 (Nonary) | 30773329 | 7 |
| 10 (Decimal) | 164562510 | 7 |
| 11 (Undecimal) | A2442311 | 6 |
| 12 (Duodecimal) | 6743B512 | 6 |
| 13 (Tridecimal) | 45805713 | 6 |
| 14 (Tetradecimal) | 30BA0914 | 6 |
| 15 (Pentadecimal) | 2278D515 | 6 |
| 16 (Hexadecimal) | 191C3916 | 6 |
| 17 | 12BG3817 | 6 |
| 18 (Octodecimal) | FC31B18 | 5 |
| 19 | CBH9G19 | 5 |
| 20 (Vigesimal) | A5E1520 | 5 |
| 21 | 89EC221 | 5 |
| 22 | 70C1322 | 5 |
| 23 | 5K5IL23 | 5 |
| 24 (Tetravigesimal) | 4N0NH24 | 5 |
| 25 (Pentavigesimal) | 4580025 | 5 |
| 26 (Hexavigesimal) | 3FG9726 | 5 |
| 27 (Septemvigesimal) | 32GA227 | 5 |
| 28 (Octovigesimal) | 2IR0928 | 5 |
| 29 | 29DLK29 | 5 |
| 30 (Trigesimal) | 20SE530 | 5 |
| 31 | 1O7CL31 | 5 |
| 32 (Duotrigesimal) | 1I71P32 | 5 |
| 33 | 1CQ4E33 | 5 |
| 34 | 17TIP34 | 5 |
| 35 | 13DCU35 | 5 |
| 36 (Hexatrigesimal) | Z9RT36 | 4 |
| 64 (Tetrasexagesimal) | MTY0NTYyNQ== | 12 |