Q: What is 21,300,421 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010100000100110001012 | 25 |
| 3 (Ternary) | 11110020112001113 | 16 |
| 4 (Quaternary) | 11011001030114 | 13 |
| 5 (Quinary) | 204231031415 | 11 |
| 6 (Senary) | 20403130216 | 10 |
| 7 (Septenary) | 3460232327 | 9 |
| 8 (Octal) | 1212023058 | 9 |
| 9 (Nonary) | 440646149 | 8 |
| 10 (Decimal) | 2130042110 | 8 |
| 11 (Undecimal) | 1102935A11 | 8 |
| 12 (Duodecimal) | 717277112 | 7 |
| 13 (Tridecimal) | 454A2CC13 | 7 |
| 14 (Tetradecimal) | 2B8678914 | 7 |
| 15 (Pentadecimal) | 1D0B38115 | 7 |
| 16 (Hexadecimal) | 14504C516 | 7 |
| 17 | F008EG17 | 6 |
| 18 (Octodecimal) | B4G60D18 | 6 |
| 19 | 8B88HF19 | 6 |
| 20 (Vigesimal) | 6D2B1120 | 6 |
| 21 | 54B05G21 | 6 |
| 22 | 42K92L22 | 6 |
| 23 | 372FA623 | 6 |
| 24 (Tetravigesimal) | 2G4JLD24 | 6 |
| 25 (Pentavigesimal) | 24D5GL25 | 6 |
| 26 (Hexavigesimal) | 1KFNCP26 | 6 |
| 27 (Septemvigesimal) | 1D24ID27 | 6 |
| 28 (Octovigesimal) | 16I8P928 | 6 |
| 29 | 113AE829 | 6 |
| 30 (Trigesimal) | Q8R4130 | 5 |
| 31 | N1UQB31 | 5 |
| 32 (Duotrigesimal) | KA16532 | 5 |
| 33 | HVNKA33 | 5 |
| 34 | FVVWX34 | 5 |
| 35 | E6S3G35 | 5 |
| 36 (Hexatrigesimal) | COJID36 | 5 |
| 64 (Tetrasexagesimal) | MjEzMDA0MjE= | 12 |