Q: What is 421,421,420 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 110010001111001100001011011002 | 29 |
| 3 (Ternary) | 10021002221021112023 | 19 |
| 4 (Quaternary) | 1210132120112304 | 15 |
| 5 (Quinary) | 13303404411405 | 13 |
| 6 (Senary) | 1054523050326 | 12 |
| 7 (Septenary) | 133050106107 | 11 |
| 8 (Octal) | 31074605548 | 10 |
| 9 (Nonary) | 10708724529 | 10 |
| 10 (Decimal) | 42142142010 | 9 |
| 11 (Undecimal) | 1A697717211 | 9 |
| 12 (Duodecimal) | B917217812 | 8 |
| 13 (Tridecimal) | 694019B413 | 8 |
| 14 (Tetradecimal) | 3DD7D34014 | 8 |
| 15 (Pentadecimal) | 26EE591515 | 8 |
| 16 (Hexadecimal) | 191E616C16 | 8 |
| 17 | 107DBDA517 | 8 |
| 18 (Octodecimal) | C70837218 | 7 |
| 19 | 8I3DC6E19 | 7 |
| 20 (Vigesimal) | 6BDHDB020 | 7 |
| 21 | 4J3IK2E21 | 7 |
| 22 | 3FGLB9222 | 7 |
| 23 | 2JAL9JA23 | 7 |
| 24 (Tetravigesimal) | 24M4I9K24 | 7 |
| 25 (Pentavigesimal) | 1I3KO6K25 | 7 |
| 26 (Hexavigesimal) | 19C52C426 | 7 |
| 27 (Septemvigesimal) | 129QBDK27 | 7 |
| 28 (Octovigesimal) | ODHB9028 | 6 |
| 29 | KFO4I329 | 6 |
| 30 (Trigesimal) | HA860K30 | 6 |
| 31 | EM9SQB31 | 6 |
| 32 (Duotrigesimal) | CHSOBC32 | 6 |
| 33 | APBM6233 | 6 |
| 34 | 99C3DM34 | 6 |
| 35 | 80T2H035 | 6 |
| 36 (Hexatrigesimal) | 6YWIUK36 | 6 |
| 64 (Tetrasexagesimal) | NDIxNDIxNDIw | 12 |