Q: What is 20,918 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010001101101102 | 15 |
| 3 (Ternary) | 10012002023 | 10 |
| 4 (Quaternary) | 110123124 | 8 |
| 5 (Quinary) | 11321335 | 7 |
| 6 (Senary) | 2405026 | 6 |
| 7 (Septenary) | 1146627 | 6 |
| 8 (Octal) | 506668 | 5 |
| 9 (Nonary) | 316229 | 5 |
| 10 (Decimal) | 2091810 | 5 |
| 11 (Undecimal) | 1479711 | 5 |
| 12 (Duodecimal) | 1013212 | 5 |
| 13 (Tridecimal) | 96A113 | 4 |
| 14 (Tetradecimal) | 78A214 | 4 |
| 15 (Pentadecimal) | 62E815 | 4 |
| 16 (Hexadecimal) | 51B616 | 4 |
| 17 | 446817 | 4 |
| 18 (Octodecimal) | 3AA218 | 4 |
| 19 | 30HI19 | 4 |
| 20 (Vigesimal) | 2C5I20 | 4 |
| 21 | 259221 | 4 |
| 22 | 1L4I22 | 4 |
| 23 | 1GCB23 | 4 |
| 24 (Tetravigesimal) | 1C7E24 | 4 |
| 25 (Pentavigesimal) | 18BI25 | 4 |
| 26 (Hexavigesimal) | 14OE26 | 4 |
| 27 (Septemvigesimal) | 11IK27 | 4 |
| 28 (Octovigesimal) | QJ228 | 3 |
| 29 | OP929 | 3 |
| 30 (Trigesimal) | N7830 | 3 |
| 31 | LNO31 | 3 |
| 32 (Duotrigesimal) | KDM32 | 3 |
| 33 | J6T33 | 3 |
| 34 | I3834 | 3 |
| 35 | H2N35 | 3 |
| 36 (Hexatrigesimal) | G5236 | 3 |
| 64 (Tetrasexagesimal) | MjA5MTg= | 8 |