Q: What is 521,421 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11111110100110011012 | 19 |
| 3 (Ternary) | 2221110202203 | 12 |
| 4 (Quaternary) | 13331030314 | 10 |
| 5 (Quinary) | 1131411415 | 9 |
| 6 (Senary) | 151015536 | 8 |
| 7 (Septenary) | 43011157 | 7 |
| 8 (Octal) | 17723158 | 7 |
| 9 (Nonary) | 8742269 | 6 |
| 10 (Decimal) | 52142110 | 6 |
| 11 (Undecimal) | 32682A11 | 6 |
| 12 (Duodecimal) | 2118B912 | 6 |
| 13 (Tridecimal) | 15344413 | 6 |
| 14 (Tetradecimal) | D804514 | 5 |
| 15 (Pentadecimal) | A476615 | 5 |
| 16 (Hexadecimal) | 7F4CD16 | 5 |
| 17 | 6423E17 | 5 |
| 18 (Octodecimal) | 4H75F18 | 5 |
| 19 | 4007419 | 5 |
| 20 (Vigesimal) | 353B120 | 5 |
| 21 | 2E67C21 | 5 |
| 22 | 24L6L22 | 5 |
| 23 | 1JJFB23 | 5 |
| 24 (Tetravigesimal) | 1DH5L24 | 5 |
| 25 (Pentavigesimal) | 1896L25 | 5 |
| 26 (Hexavigesimal) | 13H8H26 | 5 |
| 27 (Septemvigesimal) | QD6O27 | 4 |
| 28 (Octovigesimal) | NL2528 | 4 |
| 29 | LB0129 | 4 |
| 30 (Trigesimal) | J9AL30 | 4 |
| 31 | HFI131 | 4 |
| 32 (Duotrigesimal) | FT6D32 | 4 |
| 33 | EGQL33 | 4 |
| 34 | D91V34 | 4 |
| 35 | C5MQ35 | 4 |
| 36 (Hexatrigesimal) | B6BX36 | 4 |
| 64 (Tetrasexagesimal) | NTIxNDIx | 8 |