Q: What is 21,777 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010101000100012 | 15 |
| 3 (Ternary) | 10022121203 | 10 |
| 4 (Quaternary) | 111101014 | 8 |
| 5 (Quinary) | 11441025 | 7 |
| 6 (Senary) | 2444536 | 6 |
| 7 (Septenary) | 1203307 | 6 |
| 8 (Octal) | 524218 | 5 |
| 9 (Nonary) | 327769 | 5 |
| 10 (Decimal) | 2177710 | 5 |
| 11 (Undecimal) | 153A811 | 5 |
| 12 (Duodecimal) | 1072912 | 5 |
| 13 (Tridecimal) | 9BB213 | 4 |
| 14 (Tetradecimal) | 7D1714 | 4 |
| 15 (Pentadecimal) | 66BC15 | 4 |
| 16 (Hexadecimal) | 551116 | 4 |
| 17 | 476017 | 4 |
| 18 (Octodecimal) | 3D3F18 | 4 |
| 19 | 336319 | 4 |
| 20 (Vigesimal) | 2E8H20 | 4 |
| 21 | 278021 | 4 |
| 22 | 20LJ22 | 4 |
| 23 | 1I3J23 | 4 |
| 24 (Tetravigesimal) | 1DJ924 | 4 |
| 25 (Pentavigesimal) | 19L225 | 4 |
| 26 (Hexavigesimal) | 165F26 | 4 |
| 27 (Septemvigesimal) | 12NF27 | 4 |
| 28 (Octovigesimal) | RLL28 | 3 |
| 29 | PPR29 | 3 |
| 30 (Trigesimal) | O5R30 | 3 |
| 31 | MKF31 | 3 |
| 32 (Duotrigesimal) | L8H32 | 3 |
| 33 | JWU33 | 3 |
| 34 | ISH34 | 3 |
| 35 | HR735 | 3 |
| 36 (Hexatrigesimal) | GSX36 | 3 |
| 64 (Tetrasexagesimal) | MjE3Nzc= | 8 |