Q: What is 721,666 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 101100000011000000102 | 20 |
| 3 (Ternary) | 11001222211013 | 13 |
| 4 (Quaternary) | 23000300024 | 10 |
| 5 (Quinary) | 1410431315 | 9 |
| 6 (Senary) | 232450146 | 8 |
| 7 (Septenary) | 60636617 | 7 |
| 8 (Octal) | 26014028 | 7 |
| 9 (Nonary) | 13188419 | 7 |
| 10 (Decimal) | 72166610 | 6 |
| 11 (Undecimal) | 45322011 | 6 |
| 12 (Duodecimal) | 2A976A12 | 6 |
| 13 (Tridecimal) | 1C362A13 | 6 |
| 14 (Tetradecimal) | 14ADD814 | 6 |
| 15 (Pentadecimal) | E3C6115 | 5 |
| 16 (Hexadecimal) | B030216 | 5 |
| 17 | 8AF1G17 | 5 |
| 18 (Octodecimal) | 6FD6A18 | 5 |
| 19 | 5A41819 | 5 |
| 20 (Vigesimal) | 4A43620 | 5 |
| 21 | 3EJ9121 | 5 |
| 22 | 31H1022 | 5 |
| 23 | 2D74I23 | 5 |
| 24 (Tetravigesimal) | 244LA24 | 5 |
| 25 (Pentavigesimal) | 1L4GG25 | 5 |
| 26 (Hexavigesimal) | 1F1EA26 | 5 |
| 27 (Septemvigesimal) | 19HPA27 | 5 |
| 28 (Octovigesimal) | 14ODM28 | 5 |
| 29 | 10H3129 | 5 |
| 30 (Trigesimal) | QLPG30 | 4 |
| 31 | O6TH31 | 4 |
| 32 (Duotrigesimal) | M0O232 | 4 |
| 33 | K2MM33 | 4 |
| 34 | IC9G34 | 4 |
| 35 | GT4135 | 4 |
| 36 (Hexatrigesimal) | FGUA36 | 4 |
| 64 (Tetrasexagesimal) | NzIxNjY2 | 8 |