Q: What is 121,221,521 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1110011100110110001100100012 | 27 |
| 3 (Ternary) | 221100022001222223 | 17 |
| 4 (Quaternary) | 130321230121014 | 14 |
| 5 (Quinary) | 2220130420415 | 12 |
| 6 (Senary) | 200101104256 | 11 |
| 7 (Septenary) | 30012363417 | 10 |
| 8 (Octal) | 7163306218 | 9 |
| 9 (Nonary) | 2730805889 | 9 |
| 10 (Decimal) | 12122152110 | 9 |
| 11 (Undecimal) | 6247658311 | 8 |
| 12 (Duodecimal) | 3471B41512 | 8 |
| 13 (Tridecimal) | 1C163C1513 | 8 |
| 14 (Tetradecimal) | 12156D2114 | 8 |
| 15 (Pentadecimal) | A99774B15 | 7 |
| 16 (Hexadecimal) | 739B19116 | 7 |
| 17 | 5066AAC17 | 7 |
| 18 (Octodecimal) | 3A2DA8H18 | 7 |
| 19 | 2AI36D119 | 7 |
| 20 (Vigesimal) | 1HHCDG120 | 7 |
| 21 | 18E69F821 | 7 |
| 22 | 11BA9F322 | 7 |
| 23 | IJ434L23 | 6 |
| 24 (Tetravigesimal) | F58M0H24 | 6 |
| 25 (Pentavigesimal) | CA84AL25 | 6 |
| 26 (Hexavigesimal) | A56PK526 | 6 |
| 27 (Septemvigesimal) | 8C2IHQ27 | 6 |
| 28 (Octovigesimal) | 71638128 | 6 |
| 29 | 5QB9LD29 | 6 |
| 30 (Trigesimal) | 4TJKHB30 | 6 |
| 31 | 47820K31 | 6 |
| 32 (Duotrigesimal) | 3JJCCH32 | 6 |
| 33 | 3375HE33 | 6 |
| 34 | 2MO6UT34 | 6 |
| 35 | 2ARBC135 | 6 |
| 36 (Hexatrigesimal) | 20674H36 | 6 |
| 64 (Tetrasexagesimal) | MTIxMjIxNTIx | 12 |