Q: What is 3,991 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1111100101112 | 12 |
| 3 (Ternary) | 121102113 | 8 |
| 4 (Quaternary) | 3321134 | 6 |
| 5 (Quinary) | 1114315 | 6 |
| 6 (Senary) | 302516 | 5 |
| 7 (Septenary) | 144317 | 5 |
| 8 (Octal) | 76278 | 4 |
| 9 (Nonary) | 54249 | 4 |
| 10 (Decimal) | 399110 | 4 |
| 11 (Undecimal) | 2AA911 | 4 |
| 12 (Duodecimal) | 238712 | 4 |
| 13 (Tridecimal) | 1A8013 | 4 |
| 14 (Tetradecimal) | 165114 | 4 |
| 15 (Pentadecimal) | 12B115 | 4 |
| 16 (Hexadecimal) | F9716 | 3 |
| 17 | DDD17 | 3 |
| 18 (Octodecimal) | C5D18 | 3 |
| 19 | B1119 | 3 |
| 20 (Vigesimal) | 9JB20 | 3 |
| 21 | 91121 | 3 |
| 22 | 85922 | 3 |
| 23 | 7CC23 | 3 |
| 24 (Tetravigesimal) | 6M724 | 3 |
| 25 (Pentavigesimal) | 69G25 | 3 |
| 26 (Hexavigesimal) | 5ND26 | 3 |
| 27 (Septemvigesimal) | 5CM27 | 3 |
| 28 (Octovigesimal) | 52F28 | 3 |
| 29 | 4LI29 | 3 |
| 30 (Trigesimal) | 4D130 | 3 |
| 31 | 44N31 | 3 |
| 32 (Duotrigesimal) | 3SN32 | 3 |
| 33 | 3LV33 | 3 |
| 34 | 3FD34 | 3 |
| 35 | 39135 | 3 |
| 36 (Hexatrigesimal) | 32V36 | 3 |
| 64 (Tetrasexagesimal) | Mzk5MQ== | 8 |