Q: What is 21,135,121 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001001111111000100012 | 25 |
| 3 (Ternary) | 11102022022210213 | 16 |
| 4 (Quaternary) | 11002133301014 | 13 |
| 5 (Quinary) | 204023104415 | 11 |
| 6 (Senary) | 20325554416 | 10 |
| 7 (Septenary) | 3444343007 | 9 |
| 8 (Octal) | 1204774218 | 9 |
| 9 (Nonary) | 436828379 | 8 |
| 10 (Decimal) | 2113512110 | 8 |
| 11 (Undecimal) | 10A2614711 | 8 |
| 12 (Duodecimal) | 70B2B8112 | 7 |
| 13 (Tridecimal) | 44BCCB713 | 7 |
| 14 (Tetradecimal) | 2B4243714 | 7 |
| 15 (Pentadecimal) | 1CC73D115 | 7 |
| 16 (Hexadecimal) | 1427F1116 | 7 |
| 17 | EF0EF717 | 6 |
| 18 (Octodecimal) | B35HF718 | 6 |
| 19 | 8A370F19 | 6 |
| 20 (Vigesimal) | 6C1HG120 | 6 |
| 21 | 53E39721 | 6 |
| 22 | 424JD722 | 6 |
| 23 | 36C1M723 | 6 |
| 24 (Tetravigesimal) | 2FGKM124 | 6 |
| 25 (Pentavigesimal) | 242G4L25 | 6 |
| 26 (Hexavigesimal) | 1K6CP726 | 6 |
| 27 (Septemvigesimal) | 1CKKP727 | 6 |
| 28 (Octovigesimal) | 16AM1L28 | 6 |
| 29 | 10PGR829 | 6 |
| 30 (Trigesimal) | Q2NE130 | 5 |
| 31 | MRDQ331 | 5 |
| 32 (Duotrigesimal) | K4VOH32 | 5 |
| 33 | HR3R733 | 5 |
| 34 | FROX734 | 5 |
| 35 | E2X5L35 | 5 |
| 36 (Hexatrigesimal) | CKZYP36 | 5 |
| 64 (Tetrasexagesimal) | MjExMzUxMjE= | 12 |