Q: What is 221,021,421 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11010010110010000100111011012 | 28 |
| 3 (Ternary) | 1201012200011011203 | 18 |
| 4 (Quaternary) | 310230201032314 | 14 |
| 5 (Quinary) | 4230401411415 | 12 |
| 6 (Senary) | 335331311536 | 11 |
| 7 (Septenary) | 53224362157 | 10 |
| 8 (Octal) | 15131023558 | 10 |
| 9 (Nonary) | 5118013469 | 9 |
| 10 (Decimal) | 22102142110 | 9 |
| 11 (Undecimal) | 10384073511 | 9 |
| 12 (Duodecimal) | 62029AB912 | 8 |
| 13 (Tridecimal) | 36A3760A13 | 8 |
| 14 (Tetradecimal) | 214D524514 | 8 |
| 15 (Pentadecimal) | 1460CC6615 | 8 |
| 16 (Hexadecimal) | D2C84ED16 | 7 |
| 17 | 92B510117 | 7 |
| 18 (Octodecimal) | 68H80FF18 | 7 |
| 19 | 4D4IAD719 | 7 |
| 20 (Vigesimal) | 3917DB120 | 7 |
| 21 | 2C29H7C21 | 7 |
| 22 | 1KJB1I522 | 7 |
| 23 | 1B7IEK023 | 7 |
| 24 (Tetravigesimal) | 13I45HL24 | 7 |
| 25 (Pentavigesimal) | MFK96L25 | 6 |
| 26 (Hexavigesimal) | IFH4JN26 | 6 |
| 27 (Septemvigesimal) | FAO1AF27 | 6 |
| 28 (Octovigesimal) | CNGB2528 | 6 |
| 29 | AME9P929 | 6 |
| 30 (Trigesimal) | 92PTAL30 | 6 |
| 31 | 7MA22831 | 6 |
| 32 (Duotrigesimal) | 6IP17D32 | 6 |
| 33 | 5LC84R33 | 6 |
| 34 | 4TDD0134 | 6 |
| 35 | 47A0MQ35 | 6 |
| 36 (Hexatrigesimal) | 3NL97X36 | 6 |
| 64 (Tetrasexagesimal) | MjIxMDIxNDIx | 12 |