Q: What is 221,221,111 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11010010111110010000111101112 | 28 |
| 3 (Ternary) | 1201020210120221113 | 18 |
| 4 (Quaternary) | 310233210033134 | 14 |
| 5 (Quinary) | 4231130334215 | 12 |
| 6 (Senary) | 335413114516 | 11 |
| 7 (Septenary) | 53242303367 | 10 |
| 8 (Octal) | 15137103678 | 10 |
| 9 (Nonary) | 5122352749 | 9 |
| 10 (Decimal) | 22122111110 | 9 |
| 11 (Undecimal) | 10396777111 | 9 |
| 12 (Duodecimal) | 6210558712 | 8 |
| 13 (Tridecimal) | 36AA748713 | 8 |
| 14 (Tetradecimal) | 21547D1D14 | 8 |
| 15 (Pentadecimal) | 1464BEE115 | 8 |
| 16 (Hexadecimal) | D2F90F716 | 7 |
| 17 | 92DBBG917 | 7 |
| 18 (Octodecimal) | 691653D18 | 7 |
| 19 | 4D69CG719 | 7 |
| 20 (Vigesimal) | 392CCFB20 | 7 |
| 21 | 2C3A83D21 | 7 |
| 22 | 1KK7I9122 | 7 |
| 23 | 1B8C18423 | 7 |
| 24 (Tetravigesimal) | 13IIGA724 | 7 |
| 25 (Pentavigesimal) | MG83JB25 | 6 |
| 26 (Hexavigesimal) | IG2E4726 | 6 |
| 27 (Septemvigesimal) | FB758D27 | 6 |
| 28 (Octovigesimal) | CNPDLR28 | 6 |
| 29 | AMMF9529 | 6 |
| 30 (Trigesimal) | 933B7130 | 6 |
| 31 | 7MGNQR31 | 6 |
| 32 (Duotrigesimal) | 6IV47N32 | 6 |
| 33 | 5LHQH133 | 6 |
| 34 | 4TIFP934 | 6 |
| 35 | 47ENN635 | 6 |
| 36 (Hexatrigesimal) | 3NPJAV36 | 6 |
| 64 (Tetrasexagesimal) | MjIxMjIxMTEx | 12 |