Q: What is 220,221,121 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11010010000001001110110000012 | 28 |
| 3 (Ternary) | 1201001011011202113 | 18 |
| 4 (Quaternary) | 310200103230014 | 14 |
| 5 (Quinary) | 4223340334415 | 12 |
| 6 (Senary) | 335040341216 | 11 |
| 7 (Septenary) | 53125640417 | 10 |
| 8 (Octal) | 15100473018 | 10 |
| 9 (Nonary) | 5103415249 | 9 |
| 10 (Decimal) | 22022112110 | 9 |
| 11 (Undecimal) | 10334442A11 | 9 |
| 12 (Duodecimal) | 6190294112 | 8 |
| 13 (Tridecimal) | 3681727313 | 8 |
| 14 (Tetradecimal) | 2136772114 | 8 |
| 15 (Pentadecimal) | 14500A8115 | 8 |
| 16 (Hexadecimal) | D204EC116 | 7 |
| 17 | 921C2DA17 | 7 |
| 18 (Octodecimal) | 689EEED18 | 7 |
| 19 | 4CHFGF619 | 7 |
| 20 (Vigesimal) | 38G7CG120 | 7 |
| 21 | 2BJ78D121 | 7 |
| 22 | 1KG1K6L22 | 7 |
| 23 | 1B4LK0823 | 7 |
| 24 (Tetravigesimal) | 13FI88124 | 7 |
| 25 (Pentavigesimal) | MDJ3JL25 | 6 |
| 26 (Hexavigesimal) | IDNGN326 | 6 |
| 27 (Septemvigesimal) | F9AAFM27 | 6 |
| 28 (Octovigesimal) | CM7Q8128 | 6 |
| 29 | ALAF7M29 | 6 |
| 30 (Trigesimal) | 91QA4130 | 6 |
| 31 | 7LE69431 | 6 |
| 32 (Duotrigesimal) | 6I0JM132 | 6 |
| 33 | 5KMW8A33 | 6 |
| 34 | 4SR0NR34 | 6 |
| 35 | 46QCC135 | 6 |
| 36 (Hexatrigesimal) | 3N43PD36 | 6 |
| 64 (Tetrasexagesimal) | MjIwMjIxMTIx | 12 |