Q: What is 20,809 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010001010010012 | 15 |
| 3 (Ternary) | 10011122013 | 10 |
| 4 (Quaternary) | 110110214 | 8 |
| 5 (Quinary) | 11312145 | 7 |
| 6 (Senary) | 2402016 | 6 |
| 7 (Septenary) | 1144457 | 6 |
| 8 (Octal) | 505118 | 5 |
| 9 (Nonary) | 314819 | 5 |
| 10 (Decimal) | 2080910 | 5 |
| 11 (Undecimal) | 146A811 | 5 |
| 12 (Duodecimal) | 1006112 | 5 |
| 13 (Tridecimal) | 961913 | 4 |
| 14 (Tetradecimal) | 782514 | 4 |
| 15 (Pentadecimal) | 627415 | 4 |
| 16 (Hexadecimal) | 514916 | 4 |
| 17 | 440117 | 4 |
| 18 (Octodecimal) | 3A4118 | 4 |
| 19 | 30C419 | 4 |
| 20 (Vigesimal) | 2C0920 | 4 |
| 21 | 253J21 | 4 |
| 22 | 1KLJ22 | 4 |
| 23 | 1G7H23 | 4 |
| 24 (Tetravigesimal) | 1C3124 | 4 |
| 25 (Pentavigesimal) | 187925 | 4 |
| 26 (Hexavigesimal) | 14K926 | 4 |
| 27 (Septemvigesimal) | 11EJ27 | 4 |
| 28 (Octovigesimal) | QF528 | 3 |
| 29 | OLG29 | 3 |
| 30 (Trigesimal) | N3J30 | 3 |
| 31 | LK831 | 3 |
| 32 (Duotrigesimal) | KA932 | 3 |
| 33 | J3J33 | 3 |
| 34 | I0134 | 3 |
| 35 | GYJ35 | 3 |
| 36 (Hexatrigesimal) | G2136 | 3 |
| 64 (Tetrasexagesimal) | MjA4MDk= | 8 |