Q: What is 21,426,210 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011011110000001000102 | 25 |
| 3 (Ternary) | 11110221200201003 | 16 |
| 4 (Quaternary) | 11012330002024 | 13 |
| 5 (Quinary) | 204411143205 | 11 |
| 6 (Senary) | 20431232306 | 10 |
| 7 (Septenary) | 3500560417 | 9 |
| 8 (Octal) | 1215700428 | 9 |
| 9 (Nonary) | 442762109 | 8 |
| 10 (Decimal) | 2142621010 | 8 |
| 11 (Undecimal) | 1110491311 | 8 |
| 12 (Duodecimal) | 721351612 | 7 |
| 13 (Tridecimal) | 459264013 | 7 |
| 14 (Tetradecimal) | 2BBA55814 | 7 |
| 15 (Pentadecimal) | 1D3379015 | 7 |
| 16 (Hexadecimal) | 146F02216 | 7 |
| 17 | F1922517 | 6 |
| 18 (Octodecimal) | B61G5018 | 6 |
| 19 | 8C7F7519 | 6 |
| 20 (Vigesimal) | 6DI5AA20 | 6 |
| 21 | 553CAF21 | 6 |
| 22 | 43A50E22 | 6 |
| 23 | 37D05823 | 6 |
| 24 (Tetravigesimal) | 2GDM6I24 | 6 |
| 25 (Pentavigesimal) | 24L6NA25 | 6 |
| 26 (Hexavigesimal) | 1KN1F026 | 6 |
| 27 (Septemvigesimal) | 1D8F6927 | 6 |
| 28 (Octovigesimal) | 16O19M28 | 6 |
| 29 | 118F1O29 | 6 |
| 30 (Trigesimal) | QDGR030 | 5 |
| 31 | N66N231 | 5 |
| 32 (Duotrigesimal) | KDS1232 | 5 |
| 33 | I274333 | 5 |
| 34 | G14QM34 | 5 |
| 35 | E9PRF35 | 5 |
| 36 (Hexatrigesimal) | CR8KI36 | 5 |
| 64 (Tetrasexagesimal) | MjE0MjYyMTA= | 12 |