Q: What is 21,402,542 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011010010011101011102 | 25 |
| 3 (Ternary) | 11110211002022023 | 16 |
| 4 (Quaternary) | 11012210322324 | 13 |
| 5 (Quinary) | 204343401325 | 11 |
| 6 (Senary) | 20424215026 | 10 |
| 7 (Septenary) | 3466300407 | 9 |
| 8 (Octal) | 1215116568 | 9 |
| 9 (Nonary) | 442406829 | 8 |
| 10 (Decimal) | 2140254210 | 8 |
| 11 (Undecimal) | 1109905711 | 8 |
| 12 (Duodecimal) | 720189212 | 7 |
| 13 (Tridecimal) | 458493513 | 7 |
| 14 (Tetradecimal) | 2BB1A9014 | 7 |
| 15 (Pentadecimal) | 1D2B76215 | 7 |
| 16 (Hexadecimal) | 14693AE16 | 7 |
| 17 | F1454117 | 6 |
| 18 (Octodecimal) | B5FF4218 | 6 |
| 19 | 8C46FB19 | 6 |
| 20 (Vigesimal) | 6DF67220 | 6 |
| 21 | 5510HE21 | 6 |
| 22 | 43802I22 | 6 |
| 23 | 37B1B723 | 6 |
| 24 (Tetravigesimal) | 2GC54E24 | 6 |
| 25 (Pentavigesimal) | 24JJ1H25 | 6 |
| 26 (Hexavigesimal) | 1KLIEI26 | 6 |
| 27 (Septemvigesimal) | 1D79KK27 | 6 |
| 28 (Octovigesimal) | 16MR4E28 | 6 |
| 29 | 117FQK29 | 6 |
| 30 (Trigesimal) | QCKI230 | 5 |
| 31 | N5D3I31 | 5 |
| 32 (Duotrigesimal) | KD4TE32 | 5 |
| 33 | I1ICT33 | 5 |
| 34 | G0IAI34 | 5 |
| 35 | E96G735 | 5 |
| 36 (Hexatrigesimal) | CQQB236 | 5 |
| 64 (Tetrasexagesimal) | MjE0MDI1NDI= | 12 |