Q: What is 121 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11110012 | 7 |
| 3 (Ternary) | 111113 | 5 |
| 4 (Quaternary) | 13214 | 4 |
| 5 (Quinary) | 4415 | 3 |
| 6 (Senary) | 3216 | 3 |
| 7 (Septenary) | 2327 | 3 |
| 8 (Octal) | 1718 | 3 |
| 9 (Nonary) | 1449 | 3 |
| 10 (Decimal) | 12110 | 3 |
| 11 (Undecimal) | 10011 | 3 |
| 12 (Duodecimal) | A112 | 2 |
| 13 (Tridecimal) | 9413 | 2 |
| 14 (Tetradecimal) | 8914 | 2 |
| 15 (Pentadecimal) | 8115 | 2 |
| 16 (Hexadecimal) | 7916 | 2 |
| 17 | 7217 | 2 |
| 18 (Octodecimal) | 6D18 | 2 |
| 19 | 6719 | 2 |
| 20 (Vigesimal) | 6120 | 2 |
| 21 | 5G21 | 2 |
| 22 | 5B22 | 2 |
| 23 | 5623 | 2 |
| 24 (Tetravigesimal) | 5124 | 2 |
| 25 (Pentavigesimal) | 4L25 | 2 |
| 26 (Hexavigesimal) | 4H26 | 2 |
| 27 (Septemvigesimal) | 4D27 | 2 |
| 28 (Octovigesimal) | 4928 | 2 |
| 29 | 4529 | 2 |
| 30 (Trigesimal) | 4130 | 2 |
| 31 | 3S31 | 2 |
| 32 (Duotrigesimal) | 3P32 | 2 |
| 33 | 3M33 | 2 |
| 34 | 3J34 | 2 |
| 35 | 3G35 | 2 |
| 36 (Hexatrigesimal) | 3D36 | 2 |
| 64 (Tetrasexagesimal) | MTIx | 4 |