Q: What is 400,121,220 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 101111101100101011101100001002 | 29 |
| 3 (Ternary) | 10002122200210101103 | 19 |
| 4 (Quaternary) | 1133121113120104 | 15 |
| 5 (Quinary) | 13044123343405 | 13 |
| 6 (Senary) | 1034115530206 | 12 |
| 7 (Septenary) | 126256551127 | 11 |
| 8 (Octal) | 27662566048 | 10 |
| 9 (Nonary) | 10258071139 | 10 |
| 10 (Decimal) | 40012122010 | 9 |
| 11 (Undecimal) | 195948AA411 | 9 |
| 12 (Duodecimal) | B1BBB77012 | 8 |
| 13 (Tridecimal) | 64B8482513 | 8 |
| 14 (Tetradecimal) | 3B1D6AB214 | 8 |
| 15 (Pentadecimal) | 251D968015 | 8 |
| 16 (Hexadecimal) | 17D95D8416 | 8 |
| 17 | G9DB58617 | 7 |
| 18 (Octodecimal) | BDD9G0C18 | 7 |
| 19 | 89B540B19 | 7 |
| 20 (Vigesimal) | 650F31020 | 7 |
| 21 | 4DK7K7921 | 7 |
| 22 | 3BE12G422 | 7 |
| 23 | 2G3IHII23 | 7 |
| 24 (Tetravigesimal) | 225NMLC24 | 7 |
| 25 (Pentavigesimal) | 1FO7INK25 | 7 |
| 26 (Hexavigesimal) | 17HF57I26 | 7 |
| 27 (Septemvigesimal) | 10NO73C27 | 7 |
| 28 (Octovigesimal) | N6R2JG28 | 6 |
| 29 | JEKNBD29 | 6 |
| 30 (Trigesimal) | GDT94030 | 6 |
| 31 | DU7T7431 | 6 |
| 32 (Duotrigesimal) | BTINC432 | 6 |
| 33 | A7CVPF33 | 6 |
| 34 | 8RE5L634 | 6 |
| 35 | 7LM9JU35 | 6 |
| 36 (Hexatrigesimal) | 6M7ZIC36 | 6 |
| 64 (Tetrasexagesimal) | NDAwMTIxMjIw | 12 |