Q: What is 221,121,111 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11010010111000001010010101112 | 28 |
| 3 (Ternary) | 1201020020100102103 | 18 |
| 4 (Quaternary) | 310232002211134 | 14 |
| 5 (Quinary) | 4231013334215 | 12 |
| 6 (Senary) | 335352205036 | 11 |
| 7 (Septenary) | 53233326517 | 10 |
| 8 (Octal) | 15134051278 | 10 |
| 9 (Nonary) | 5120631239 | 9 |
| 10 (Decimal) | 22112111110 | 9 |
| 11 (Undecimal) | 1038A962211 | 9 |
| 12 (Duodecimal) | 6207773312 | 8 |
| 13 (Tridecimal) | 36A70AC313 | 8 |
| 14 (Tetradecimal) | 2151D6D114 | 8 |
| 15 (Pentadecimal) | 1462C57615 | 8 |
| 16 (Hexadecimal) | D2E0A5716 | 7 |
| 17 | 92C85G317 | 7 |
| 18 (Octodecimal) | 69072A318 | 7 |
| 19 | 4D5E1G419 | 7 |
| 20 (Vigesimal) | 39202FB20 | 7 |
| 21 | 2C2KC8F21 | 7 |
| 22 | 1KJK9HD22 | 7 |
| 23 | 1B83J7823 | 7 |
| 24 (Tetravigesimal) | 13IBAJF24 | 7 |
| 25 (Pentavigesimal) | MG1IJB25 | 6 |
| 26 (Hexavigesimal) | IFMM6326 | 6 |
| 27 (Septemvigesimal) | FB233L27 | 6 |
| 28 (Octovigesimal) | CNKQ6F28 | 6 |
| 29 | AMICBQ29 | 6 |
| 30 (Trigesimal) | 92TK3L30 | 6 |
| 31 | 7MDCP231 | 6 |
| 32 (Duotrigesimal) | 6IS2IN32 | 6 |
| 33 | 5LF0MO33 | 6 |
| 34 | 4TFV8334 | 6 |
| 35 | 47CC1135 | 6 |
| 36 (Hexatrigesimal) | 3NNE5336 | 6 |
| 64 (Tetrasexagesimal) | MjIxMTIxMTEx | 12 |