Q: What is 21,204,240 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001110001101000100002 | 25 |
| 3 (Ternary) | 11102200212020203 | 16 |
| 4 (Quaternary) | 11003203101004 | 13 |
| 5 (Quinary) | 204120134305 | 11 |
| 6 (Senary) | 20342514406 | 10 |
| 7 (Septenary) | 3451426417 | 9 |
| 8 (Octal) | 1207064208 | 9 |
| 9 (Nonary) | 438076669 | 8 |
| 10 (Decimal) | 2120424010 | 8 |
| 11 (Undecimal) | 10A7307211 | 8 |
| 12 (Duodecimal) | 7126B8012 | 7 |
| 13 (Tridecimal) | 45155B513 | 7 |
| 14 (Tetradecimal) | 2B5D6C814 | 7 |
| 15 (Pentadecimal) | 1CDCB1015 | 7 |
| 16 (Hexadecimal) | 1438D1016 | 7 |
| 17 | EFEG1417 | 6 |
| 18 (Octodecimal) | B3HF3618 | 6 |
| 19 | 8AD89C19 | 6 |
| 20 (Vigesimal) | 6CAAC020 | 6 |
| 21 | 540D3F21 | 6 |
| 22 | 42B89222 | 6 |
| 23 | 36HHEB23 | 6 |
| 24 (Tetravigesimal) | 2FLKM024 | 6 |
| 25 (Pentavigesimal) | 2471JF25 | 6 |
| 26 (Hexavigesimal) | 1KAB5I26 | 6 |
| 27 (Septemvigesimal) | 1CO7K627 | 6 |
| 28 (Octovigesimal) | 16DQ6828 | 6 |
| 29 | 10SC3K29 | 6 |
| 30 (Trigesimal) | Q5A8030 | 5 |
| 31 | MTNNN31 | 5 |
| 32 (Duotrigesimal) | K738G32 | 5 |
| 33 | HT19O33 | 5 |
| 34 | FTGQ434 | 5 |
| 35 | E4JKF35 | 5 |
| 36 (Hexatrigesimal) | CMHAO36 | 5 |
| 64 (Tetrasexagesimal) | MjEyMDQyNDA= | 12 |