Q: What is 21,225,216 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001111011111000000002 | 25 |
| 3 (Ternary) | 11102211001120103 | 16 |
| 4 (Quaternary) | 11003313300004 | 13 |
| 5 (Quinary) | 204132013315 | 11 |
| 6 (Senary) | 20345325206 | 10 |
| 7 (Septenary) | 3452610457 | 9 |
| 8 (Octal) | 1207574008 | 9 |
| 9 (Nonary) | 438404639 | 8 |
| 10 (Decimal) | 2122521610 | 8 |
| 11 (Undecimal) | 10A8790111 | 8 |
| 12 (Duodecimal) | 713714012 | 7 |
| 13 (Tridecimal) | 4521CCC13 | 7 |
| 14 (Tetradecimal) | 2B671CC14 | 7 |
| 15 (Pentadecimal) | 1CE3E4615 | 7 |
| 16 (Hexadecimal) | 143DF0016 | 7 |
| 17 | EG23B217 | 6 |
| 18 (Octodecimal) | B437GC18 | 6 |
| 19 | 8AG9BC19 | 6 |
| 20 (Vigesimal) | 6CD30G20 | 6 |
| 21 | 542IFC21 | 6 |
| 22 | 42D7GC22 | 6 |
| 23 | 36JB6B23 | 6 |
| 24 (Tetravigesimal) | 2FN98024 | 6 |
| 25 (Pentavigesimal) | 248A8G25 | 6 |
| 26 (Hexavigesimal) | 1KBG6C26 | 6 |
| 27 (Septemvigesimal) | 1CP9E327 | 6 |
| 28 (Octovigesimal) | 16EORC28 | 6 |
| 29 | 11082029 | 6 |
| 30 (Trigesimal) | Q63H630 | 5 |
| 31 | MUEIC31 | 5 |
| 32 (Duotrigesimal) | K7NO032 | 5 |
| 33 | HTKIC33 | 5 |
| 34 | FU0V234 | 5 |
| 35 | E51OQ35 | 5 |
| 36 (Hexatrigesimal) | CMXHC36 | 5 |
| 64 (Tetrasexagesimal) | MjEyMjUyMTY= | 12 |