Q: What is 1,221 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 100110001012 | 11 |
| 3 (Ternary) | 12000203 | 7 |
| 4 (Quaternary) | 1030114 | 6 |
| 5 (Quinary) | 143415 | 5 |
| 6 (Senary) | 53536 | 4 |
| 7 (Septenary) | 33637 | 4 |
| 8 (Octal) | 23058 | 4 |
| 9 (Nonary) | 16069 | 4 |
| 10 (Decimal) | 122110 | 4 |
| 11 (Undecimal) | A1011 | 3 |
| 12 (Duodecimal) | 85912 | 3 |
| 13 (Tridecimal) | 72C13 | 3 |
| 14 (Tetradecimal) | 63314 | 3 |
| 15 (Pentadecimal) | 56615 | 3 |
| 16 (Hexadecimal) | 4C516 | 3 |
| 17 | 43E17 | 3 |
| 18 (Octodecimal) | 3DF18 | 3 |
| 19 | 37519 | 3 |
| 20 (Vigesimal) | 31120 | 3 |
| 21 | 2G321 | 3 |
| 22 | 2BB22 | 3 |
| 23 | 27223 | 3 |
| 24 (Tetravigesimal) | 22L24 | 3 |
| 25 (Pentavigesimal) | 1NL25 | 3 |
| 26 (Hexavigesimal) | 1KP26 | 3 |
| 27 (Septemvigesimal) | 1I627 | 3 |
| 28 (Octovigesimal) | 1FH28 | 3 |
| 29 | 1D329 | 3 |
| 30 (Trigesimal) | 1AL30 | 3 |
| 31 | 18C31 | 3 |
| 32 (Duotrigesimal) | 16532 | 3 |
| 33 | 14033 | 3 |
| 34 | 11V34 | 3 |
| 35 | YV35 | 2 |
| 36 (Hexatrigesimal) | XX36 | 2 |
| 64 (Tetrasexagesimal) | MTIyMQ== | 8 |