Q: What is 1,890 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 111011000102 | 11 |
| 3 (Ternary) | 21210003 | 7 |
| 4 (Quaternary) | 1312024 | 6 |
| 5 (Quinary) | 300305 | 5 |
| 6 (Senary) | 124306 | 5 |
| 7 (Septenary) | 53407 | 4 |
| 8 (Octal) | 35428 | 4 |
| 9 (Nonary) | 25309 | 4 |
| 10 (Decimal) | 189010 | 4 |
| 11 (Undecimal) | 146911 | 4 |
| 12 (Duodecimal) | 111612 | 4 |
| 13 (Tridecimal) | B2513 | 3 |
| 14 (Tetradecimal) | 99014 | 3 |
| 15 (Pentadecimal) | 86015 | 3 |
| 16 (Hexadecimal) | 76216 | 3 |
| 17 | 69317 | 3 |
| 18 (Octodecimal) | 5F018 | 3 |
| 19 | 54919 | 3 |
| 20 (Vigesimal) | 4EA20 | 3 |
| 21 | 46021 | 3 |
| 22 | 3JK22 | 3 |
| 23 | 3D423 | 3 |
| 24 (Tetravigesimal) | 36I24 | 3 |
| 25 (Pentavigesimal) | 30F25 | 3 |
| 26 (Hexavigesimal) | 2KI26 | 3 |
| 27 (Septemvigesimal) | 2G027 | 3 |
| 28 (Octovigesimal) | 2BE28 | 3 |
| 29 | 27529 | 3 |
| 30 (Trigesimal) | 23030 | 3 |
| 31 | 1TU31 | 3 |
| 32 (Duotrigesimal) | 1R232 | 3 |
| 33 | 1O933 | 3 |
| 34 | 1LK34 | 3 |
| 35 | 1J035 | 3 |
| 36 (Hexatrigesimal) | 1GI36 | 3 |
| 64 (Tetrasexagesimal) | MTg5MA== | 8 |