Q: What is 21,000,404 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100000001110000110101002 | 25 |
| 3 (Ternary) | 11101112210102023 | 16 |
| 4 (Quaternary) | 11000130031104 | 13 |
| 5 (Quinary) | 203340031045 | 11 |
| 6 (Senary) | 20300400326 | 10 |
| 7 (Septenary) | 3433334457 | 9 |
| 8 (Octal) | 1200703248 | 9 |
| 9 (Nonary) | 434571229 | 8 |
| 10 (Decimal) | 2100040410 | 8 |
| 11 (Undecimal) | 10943A0711 | 8 |
| 12 (Duodecimal) | 704901812 | 7 |
| 13 (Tridecimal) | 447389913 | 7 |
| 14 (Tetradecimal) | 2B092CC14 | 7 |
| 15 (Pentadecimal) | 1C9C51E15 | 7 |
| 16 (Hexadecimal) | 14070D416 | 7 |
| 17 | ED77CF17 | 6 |
| 18 (Octodecimal) | B20G1218 | 6 |
| 19 | 892DG819 | 6 |
| 20 (Vigesimal) | 6B510420 | 6 |
| 21 | 52KCK521 | 6 |
| 22 | 41E55I22 | 6 |
| 23 | 36107123 | 6 |
| 24 (Tetravigesimal) | 2F730K24 | 6 |
| 25 (Pentavigesimal) | 23J0G425 | 6 |
| 26 (Hexavigesimal) | 1JOLHM26 | 6 |
| 27 (Septemvigesimal) | 1CDP3K27 | 6 |
| 28 (Octovigesimal) | 164I6C28 | 6 |
| 29 | 10K1LP29 | 6 |
| 30 (Trigesimal) | PRNNE30 | 5 |
| 31 | MMSKC31 | 5 |
| 32 (Duotrigesimal) | K0S6K32 | 5 |
| 33 | HNC3T33 | 5 |
| 34 | FOAEW34 | 5 |
| 35 | DYS6J35 | 5 |
| 36 (Hexatrigesimal) | CI40K36 | 5 |
| 64 (Tetrasexagesimal) | MjEwMDA0MDQ= | 12 |