Compare 199938 vs 199939
| Property | 199938 | 199939 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 471 × 7091 | 231 × 86931 |
| Prime factorization | 2 × 3 × 47 × 709 | 23 × 8693 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 47, 94, 141, 282, 709, 1418, 2127, 4254, 33323, 66646, 99969, 199938 | 1, 23, 8693, 199939 |
| Number of properties | 0 | 1 |
| Semiprimes | 45213th | |
| Roman numberals | ||
| Base 2 | 1100001101000000102 | 1100001101000000112 |
| Base 3 | 1010110210103 | 1010110210113 |
| Base 4 | 3003100024 | 3003100034 |
| Base 5 | 223442235 | 223442245 |
| Base 6 | 41413506 | 41413516 |
| Base 7 | 14616247 | 14616257 |
| Base 8 | 6064028 | 6064038 |
| Base 9 | 3342339 | 3342349 |
| Base 10 | 19993810 | 19993910 |
| Base 11 | 12724211 | 12724311 |
| Base 12 | 9785612 | 9785712 |
| Base 13 | 7000b13 | 7000c13 |
| Base 14 | 52c1414 | 52c1514 |
| Base 15 | 3e39315 | 3e39415 |
| Base 16 | 30d0216 | 30d0316 |