Q: What is 21,402,210 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011010010010011000102 | 25 |
| 3 (Ternary) | 11110211000221103 | 16 |
| 4 (Quaternary) | 11012210212024 | 13 |
| 5 (Quinary) | 204343323205 | 11 |
| 6 (Senary) | 20424201506 | 10 |
| 7 (Septenary) | 3466260547 | 9 |
| 8 (Octal) | 1215111428 | 9 |
| 9 (Nonary) | 442402739 | 8 |
| 10 (Decimal) | 2140221010 | 8 |
| 11 (Undecimal) | 1109888511 | 8 |
| 12 (Duodecimal) | 720165612 | 7 |
| 13 (Tridecimal) | 458473B13 | 7 |
| 14 (Tetradecimal) | 2BB18D414 | 7 |
| 15 (Pentadecimal) | 1D2B5E015 | 7 |
| 16 (Hexadecimal) | 146926216 | 7 |
| 17 | F1441917 | 6 |
| 18 (Octodecimal) | B5FE3C18 | 6 |
| 19 | 8C45H219 | 6 |
| 20 (Vigesimal) | 6DF5AA20 | 6 |
| 21 | 55101I21 | 6 |
| 22 | 437L9G22 | 6 |
| 23 | 37B0JK23 | 6 |
| 24 (Tetravigesimal) | 2GC4EI24 | 6 |
| 25 (Pentavigesimal) | 24JIDA25 | 6 |
| 26 (Hexavigesimal) | 1KLI1O26 | 6 |
| 27 (Septemvigesimal) | 1D798C27 | 6 |
| 28 (Octovigesimal) | 16MQKI28 | 6 |
| 29 | 117FF729 | 6 |
| 30 (Trigesimal) | QCK7030 | 5 |
| 31 | N5CNR31 | 5 |
| 32 (Duotrigesimal) | KD4J232 | 5 |
| 33 | I1I2R33 | 5 |
| 34 | G0I0Q34 | 5 |
| 35 | E966P35 | 5 |
| 36 (Hexatrigesimal) | CQQ1U36 | 5 |
| 64 (Tetrasexagesimal) | MjE0MDIyMTA= | 12 |