Q: What is 91 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10110112 | 7 |
| 3 (Ternary) | 101013 | 5 |
| 4 (Quaternary) | 11234 | 4 |
| 5 (Quinary) | 3315 | 3 |
| 6 (Senary) | 2316 | 3 |
| 7 (Septenary) | 1607 | 3 |
| 8 (Octal) | 1338 | 3 |
| 9 (Nonary) | 1119 | 3 |
| 10 (Decimal) | 9110 | 2 |
| 11 (Undecimal) | 8311 | 2 |
| 12 (Duodecimal) | 7712 | 2 |
| 13 (Tridecimal) | 7013 | 2 |
| 14 (Tetradecimal) | 6714 | 2 |
| 15 (Pentadecimal) | 6115 | 2 |
| 16 (Hexadecimal) | 5B16 | 2 |
| 17 | 5617 | 2 |
| 18 (Octodecimal) | 5118 | 2 |
| 19 | 4F19 | 2 |
| 20 (Vigesimal) | 4B20 | 2 |
| 21 | 4721 | 2 |
| 22 | 4322 | 2 |
| 23 | 3M23 | 2 |
| 24 (Tetravigesimal) | 3J24 | 2 |
| 25 (Pentavigesimal) | 3G25 | 2 |
| 26 (Hexavigesimal) | 3D26 | 2 |
| 27 (Septemvigesimal) | 3A27 | 2 |
| 28 (Octovigesimal) | 3728 | 2 |
| 29 | 3429 | 2 |
| 30 (Trigesimal) | 3130 | 2 |
| 31 | 2T31 | 2 |
| 32 (Duotrigesimal) | 2R32 | 2 |
| 33 | 2P33 | 2 |
| 34 | 2N34 | 2 |
| 35 | 2L35 | 2 |
| 36 (Hexatrigesimal) | 2J36 | 2 |
| 64 (Tetrasexagesimal) | OTE= | 4 |