Compare 12439 vs 12447
| Property | 12439 | 12447 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 71 × 17771 | 33 × 4611 |
| Prime factorization | 7 × 1777 | 3 × 3 × 3 × 461 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 1777, 12439 | 1, 3, 9, 27, 461, 1383, 4149, 12447 |
| Number of properties | 1 | 0 |
| Semiprimes | 3241st | |
| Roman numberals | ||
| Base 2 | 110000100101112 | 110000100111112 |
| Base 3 | 1220012013 | 1220020003 |
| Base 4 | 30021134 | 30021334 |
| Base 5 | 3442245 | 3442425 |
| Base 6 | 1333316 | 1333436 |
| Base 7 | 511607 | 512017 |
| Base 8 | 302278 | 302378 |
| Base 9 | 180519 | 180609 |
| Base 10 | 1243910 | 1244710 |
| Base 11 | 938911 | 939611 |
| Base 12 | 724712 | 725312 |
| Base 13 | 587b13 | 588613 |
| Base 14 | 476714 | 477114 |
| Base 15 | 3a4415 | 3a4c15 |
| Base 16 | 309716 | 309f16 |