Q: What is 21,507,009 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100100000101011110000012 | 25 |
| 3 (Ternary) | 11111102000012203 | 16 |
| 4 (Quaternary) | 11020022330014 | 13 |
| 5 (Quinary) | 210012110145 | 11 |
| 6 (Senary) | 20445452536 | 10 |
| 7 (Septenary) | 3505434367 | 9 |
| 8 (Octal) | 1220257018 | 9 |
| 9 (Nonary) | 444200569 | 8 |
| 10 (Decimal) | 2150700910 | 8 |
| 11 (Undecimal) | 1115A59711 | 8 |
| 12 (Duodecimal) | 725222912 | 7 |
| 13 (Tridecimal) | 45C035413 | 7 |
| 14 (Tetradecimal) | 2BDBB8D14 | 7 |
| 15 (Pentadecimal) | 1D4C6A915 | 7 |
| 16 (Hexadecimal) | 1482BC116 | 7 |
| 17 | F289C317 | 6 |
| 18 (Octodecimal) | B6FDBF18 | 6 |
| 19 | 8D0B3G19 | 6 |
| 20 (Vigesimal) | 6E87A920 | 6 |
| 21 | 55C6F621 | 6 |
| 22 | 43HHL722 | 6 |
| 23 | 37JEM823 | 6 |
| 24 (Tetravigesimal) | 2GJID924 | 6 |
| 25 (Pentavigesimal) | 251B5925 | 6 |
| 26 (Hexavigesimal) | 1L1H2H26 | 6 |
| 27 (Septemvigesimal) | 1DCI1O27 | 6 |
| 28 (Octovigesimal) | 16RKBD28 | 6 |
| 29 | 11BO4029 | 6 |
| 30 (Trigesimal) | QGGK930 | 5 |
| 31 | N8SPF31 | 5 |
| 32 (Duotrigesimal) | KGAU132 | 5 |
| 33 | I4FAI33 | 5 |
| 34 | G36N334 | 5 |
| 35 | EBLPY35 | 5 |
| 36 (Hexatrigesimal) | CSYWX36 | 5 |
| 64 (Tetrasexagesimal) | MjE1MDcwMDk= | 12 |