Q: What is 121,131,221 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1110011100001010000110101012 | 27 |
| 3 (Ternary) | 221022210022101123 | 17 |
| 4 (Quaternary) | 130320110031114 | 14 |
| 5 (Quinary) | 2220021443415 | 12 |
| 6 (Senary) | 200041324056 | 11 |
| 7 (Septenary) | 30004121517 | 10 |
| 8 (Octal) | 7160503258 | 9 |
| 9 (Nonary) | 2728327159 | 9 |
| 10 (Decimal) | 12113122110 | 9 |
| 11 (Undecimal) | 6241475211 | 8 |
| 12 (Duodecimal) | 3469710512 | 8 |
| 13 (Tridecimal) | 1C131AA313 | 8 |
| 14 (Tetradecimal) | 1213206114 | 8 |
| 15 (Pentadecimal) | A97AAEB15 | 7 |
| 16 (Hexadecimal) | 73850D516 | 7 |
| 17 | 505542G17 | 7 |
| 18 (Octodecimal) | 3A1G1E518 | 7 |
| 19 | 2AH93A819 | 7 |
| 20 (Vigesimal) | 1HH181120 | 7 |
| 21 | 18DHEK821 | 7 |
| 22 | 11B1L2D22 | 7 |
| 23 | IIJGBJ23 | 6 |
| 24 (Tetravigesimal) | F5296524 | 6 |
| 25 (Pentavigesimal) | CA29NL25 | 6 |
| 26 (Hexavigesimal) | A51M5326 | 6 |
| 27 (Septemvigesimal) | 8BP2LE27 | 6 |
| 28 (Octovigesimal) | 71203128 | 6 |
| 29 | 5Q7IAJ29 | 6 |
| 30 (Trigesimal) | 4TGA7B30 | 6 |
| 31 | 47511N31 | 6 |
| 32 (Duotrigesimal) | 3JGK6L32 | 6 |
| 33 | 334LK233 | 6 |
| 34 | 2MLUQX34 | 6 |
| 35 | 2AP7M135 | 6 |
| 36 (Hexatrigesimal) | 2049G536 | 6 |
| 64 (Tetrasexagesimal) | MTIxMTMxMjIx | 12 |