Q: What is 21,250,513 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010001000001110100012 | 25 |
| 3 (Ternary) | 11102221220200013 | 16 |
| 4 (Quaternary) | 11010100131014 | 13 |
| 5 (Quinary) | 204200040235 | 11 |
| 6 (Senary) | 20352500016 | 10 |
| 7 (Septenary) | 3454245647 | 9 |
| 8 (Octal) | 1210407218 | 9 |
| 9 (Nonary) | 438782019 | 8 |
| 10 (Decimal) | 2125051310 | 8 |
| 11 (Undecimal) | 10AA490911 | 8 |
| 12 (Duodecimal) | 714990112 | 7 |
| 13 (Tridecimal) | 453068B13 | 7 |
| 14 (Tetradecimal) | 2B724DB14 | 7 |
| 15 (Pentadecimal) | 1CEB6AD15 | 7 |
| 16 (Hexadecimal) | 14441D116 | 7 |
| 17 | EG763317 | 6 |
| 18 (Octodecimal) | B47E0118 | 6 |
| 19 | 8B13D119 | 6 |
| 20 (Vigesimal) | 6CG65D20 | 6 |
| 21 | 545D2421 | 6 |
| 22 | 42FG0922 | 6 |
| 23 | 36LD2823 | 6 |
| 24 (Tetravigesimal) | 2G156124 | 6 |
| 25 (Pentavigesimal) | 24A0KD25 | 6 |
| 26 (Hexavigesimal) | 1KD1HB26 | 6 |
| 27 (Septemvigesimal) | 1CQH6127 | 6 |
| 28 (Octovigesimal) | 16G16P28 | 6 |
| 29 | 11194929 | 6 |
| 30 (Trigesimal) | Q71KD30 | 5 |
| 31 | N09SD31 | 5 |
| 32 (Duotrigesimal) | K8GEH32 | 5 |
| 33 | HUAPV33 | 5 |
| 34 | FUMR334 | 5 |
| 35 | E5MCI35 | 5 |
| 36 (Hexatrigesimal) | CNH0136 | 5 |
| 64 (Tetrasexagesimal) | MjEyNTA1MTM= | 12 |