Q: What is 217,215 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1101010000011111112 | 18 |
| 3 (Ternary) | 1020002220003 | 12 |
| 4 (Quaternary) | 3110013334 | 9 |
| 5 (Quinary) | 234223305 | 8 |
| 6 (Senary) | 43533436 | 7 |
| 7 (Septenary) | 15631657 | 7 |
| 8 (Octal) | 6501778 | 6 |
| 9 (Nonary) | 3608609 | 6 |
| 10 (Decimal) | 21721510 | 6 |
| 11 (Undecimal) | 13921911 | 6 |
| 12 (Duodecimal) | A585312 | 5 |
| 13 (Tridecimal) | 77B3B13 | 5 |
| 14 (Tetradecimal) | 5923514 | 5 |
| 15 (Pentadecimal) | 4456015 | 5 |
| 16 (Hexadecimal) | 3507F16 | 5 |
| 17 | 2A3A617 | 5 |
| 18 (Octodecimal) | 2147918 | 5 |
| 19 | 1CCD719 | 5 |
| 20 (Vigesimal) | 1730F20 | 5 |
| 21 | 129BC21 | 5 |
| 22 | K8H922 | 4 |
| 23 | HJE323 | 4 |
| 24 (Tetravigesimal) | FH2F24 | 4 |
| 25 (Pentavigesimal) | DMDF25 | 4 |
| 26 (Hexavigesimal) | C98B26 | 4 |
| 27 (Septemvigesimal) | B0Q027 | 4 |
| 28 (Octovigesimal) | 9P1J28 | 4 |
| 29 | 8Q8529 | 4 |
| 30 (Trigesimal) | 81AF30 | 4 |
| 31 | 790T31 | 4 |
| 32 (Duotrigesimal) | 6K3V32 | 4 |
| 33 | 61F933 | 4 |
| 34 | 5HUN34 | 4 |
| 35 | 52B535 | 4 |
| 36 (Hexatrigesimal) | 4NLR36 | 4 |
| 64 (Tetrasexagesimal) | MjE3MjE1 | 8 |