Q: What is 21,969 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010101110100012 | 15 |
| 3 (Ternary) | 10100102003 | 10 |
| 4 (Quaternary) | 111131014 | 8 |
| 5 (Quinary) | 12003345 | 7 |
| 6 (Senary) | 2454136 | 6 |
| 7 (Septenary) | 1210237 | 6 |
| 8 (Octal) | 527218 | 5 |
| 9 (Nonary) | 331209 | 5 |
| 10 (Decimal) | 2196910 | 5 |
| 11 (Undecimal) | 1556211 | 5 |
| 12 (Duodecimal) | 1086912 | 5 |
| 13 (Tridecimal) | 9CCC13 | 4 |
| 14 (Tetradecimal) | 801314 | 4 |
| 15 (Pentadecimal) | 679915 | 4 |
| 16 (Hexadecimal) | 55D116 | 4 |
| 17 | 480517 | 4 |
| 18 (Octodecimal) | 3DE918 | 4 |
| 19 | 33G519 | 4 |
| 20 (Vigesimal) | 2EI920 | 4 |
| 21 | 27H321 | 4 |
| 22 | 218D22 | 4 |
| 23 | 1IC423 | 4 |
| 24 (Tetravigesimal) | 1E3924 | 4 |
| 25 (Pentavigesimal) | 1A3J25 | 4 |
| 26 (Hexavigesimal) | 16CP26 | 4 |
| 27 (Septemvigesimal) | 133I27 | 4 |
| 28 (Octovigesimal) | 100H28 | 4 |
| 29 | Q3G29 | 3 |
| 30 (Trigesimal) | OC930 | 3 |
| 31 | MQL31 | 3 |
| 32 (Duotrigesimal) | LEH32 | 3 |
| 33 | K5O33 | 3 |
| 34 | J0534 | 3 |
| 35 | HWO35 | 3 |
| 36 (Hexatrigesimal) | GY936 | 3 |
| 64 (Tetrasexagesimal) | MjE5Njk= | 8 |