Q: What is 20,687 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010000110011112 | 15 |
| 3 (Ternary) | 10011010123 | 10 |
| 4 (Quaternary) | 110030334 | 8 |
| 5 (Quinary) | 11302225 | 7 |
| 6 (Senary) | 2354356 | 6 |
| 7 (Septenary) | 1142127 | 6 |
| 8 (Octal) | 503178 | 5 |
| 9 (Nonary) | 313359 | 5 |
| 10 (Decimal) | 2068710 | 5 |
| 11 (Undecimal) | 145A711 | 5 |
| 12 (Duodecimal) | BB7B12 | 4 |
| 13 (Tridecimal) | 955413 | 4 |
| 14 (Tetradecimal) | 777914 | 4 |
| 15 (Pentadecimal) | 61E215 | 4 |
| 16 (Hexadecimal) | 50CF16 | 4 |
| 17 | 439F17 | 4 |
| 18 (Octodecimal) | 39F518 | 4 |
| 19 | 305F19 | 4 |
| 20 (Vigesimal) | 2BE720 | 4 |
| 21 | 24J221 | 4 |
| 22 | 1KG722 | 4 |
| 23 | 1G2A23 | 4 |
| 24 (Tetravigesimal) | 1BLN24 | 4 |
| 25 (Pentavigesimal) | 182C25 | 4 |
| 26 (Hexavigesimal) | 14FH26 | 4 |
| 27 (Septemvigesimal) | 11A527 | 4 |
| 28 (Octovigesimal) | QAN28 | 3 |
| 29 | OHA29 | 3 |
| 30 (Trigesimal) | MTH30 | 3 |
| 31 | LGA31 | 3 |
| 32 (Duotrigesimal) | K6F32 | 3 |
| 33 | IWT33 | 3 |
| 34 | HUF34 | 3 |
| 35 | GV235 | 3 |
| 36 (Hexatrigesimal) | FYN36 | 3 |
| 64 (Tetrasexagesimal) | MjA2ODc= | 8 |