Compare 199939 vs 199950
| Property | 199939 | 199950 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 5 |
| Total factors | 2 | 6 |
| Prime factorization | 231 × 86931 | 21 × 31 × 52 × 311 × 431 |
| Prime factorization | 23 × 8693 | 2 × 3 × 5 × 5 × 31 × 43 |
| Divisors count | 4 | 48 |
| Divisors | 1, 23, 8693, 199939 | 1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 43, 50, 62, 75, 86, 93, 129, 150, 155, 186, 215, 258, 310, 430, 465, 645, 775, 930, 1075, 1290, 1333, 1550, 2150, 2325, 2666, 3225, 3999, 4650, 6450, 6665, 7998, 13330, 19995, 33325, 39990, 66650, 99975, 199950 |
| Number of properties | 1 | 0 |
| Semiprimes | 45213th | |
| Roman numberals | ||
| Base 2 | 1100001101000000112 | 1100001101000011102 |
| Base 3 | 1010110210113 | 1010110211203 |
| Base 4 | 3003100034 | 3003100324 |
| Base 5 | 223442245 | 223443005 |
| Base 6 | 41413516 | 41414106 |
| Base 7 | 14616257 | 14616427 |
| Base 8 | 6064038 | 6064168 |
| Base 9 | 3342349 | 3342469 |
| Base 10 | 19993910 | 19995010 |
| Base 11 | 12724311 | 12725311 |
| Base 12 | 9785712 | 9786612 |
| Base 13 | 7000c13 | 7001a13 |
| Base 14 | 52c1514 | 52c2214 |
| Base 15 | 3e39415 | 3e3a015 |
| Base 16 | 30d0316 | 30d0e16 |