Q: What is 21,246,521 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010000110010001110012 | 25 |
| 3 (Ternary) | 11102221022020123 | 16 |
| 4 (Quaternary) | 11010030203214 | 13 |
| 5 (Quinary) | 204143420415 | 11 |
| 6 (Senary) | 20352153056 | 10 |
| 7 (Septenary) | 3454101327 | 9 |
| 8 (Octal) | 1210310718 | 9 |
| 9 (Nonary) | 438726659 | 8 |
| 10 (Decimal) | 2124652110 | 8 |
| 11 (Undecimal) | 10AA190A11 | 8 |
| 12 (Duodecimal) | 714753512 | 7 |
| 13 (Tridecimal) | 452B90A13 | 7 |
| 14 (Tetradecimal) | 2B70C8914 | 7 |
| 15 (Pentadecimal) | 1CEA3EB15 | 7 |
| 16 (Hexadecimal) | 144323916 | 7 |
| 17 | EG696617 | 6 |
| 18 (Octodecimal) | B471C518 | 6 |
| 19 | 8B0BBI19 | 6 |
| 20 (Vigesimal) | 6CFG6120 | 6 |
| 21 | 54541221 | 6 |
| 22 | 42F7GL22 | 6 |
| 23 | 36L5CI23 | 6 |
| 24 (Tetravigesimal) | 2G0M7H24 | 6 |
| 25 (Pentavigesimal) | 249JAL25 | 6 |
| 26 (Hexavigesimal) | 1KCLJN26 | 6 |
| 27 (Septemvigesimal) | 1CQBK527 | 6 |
| 28 (Octovigesimal) | 16FO4928 | 6 |
| 29 | 1114BJ29 | 6 |
| 30 (Trigesimal) | Q6R7B30 | 5 |
| 31 | N05NK31 | 5 |
| 32 (Duotrigesimal) | K8CHP32 | 5 |
| 33 | HU73W33 | 5 |
| 34 | FUJBN34 | 5 |
| 35 | E5J3G35 | 5 |
| 36 (Hexatrigesimal) | CNDX536 | 5 |
| 64 (Tetrasexagesimal) | MjEyNDY1MjE= | 12 |