Compare 66223 vs 66228
| Property | 66223 | 66228 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 471 × 14091 | 22 × 31 × 55191 |
| Prime factorization | 47 × 1409 | 2 × 2 × 3 × 5519 |
| Divisors count | 4 | 12 |
| Divisors | 1, 47, 1409, 66223 | 1, 2, 3, 4, 6, 12, 5519, 11038, 16557, 22076, 33114, 66228 |
| Number of properties | 1 | 0 |
| Semiprimes | 15815th | |
| Roman numberals | ||
| Base 2 | 100000010101011112 | 100000010101101002 |
| Base 3 | 101002112013 | 101002112203 |
| Base 4 | 1000222334 | 1000223104 |
| Base 5 | 41043435 | 41044035 |
| Base 6 | 12303316 | 12303406 |
| Base 7 | 3640337 | 3640417 |
| Base 8 | 2012578 | 2012648 |
| Base 9 | 1107519 | 1107569 |
| Base 10 | 6622310 | 6622810 |
| Base 11 | 4583311 | 4583811 |
| Base 12 | 323a712 | 323b012 |
| Base 13 | 241b113 | 241b613 |
| Base 14 | 1a1c314 | 1a1c814 |
| Base 15 | 1494d15 | 1495315 |
| Base 16 | 102af16 | 102b416 |