Compare 49939 vs 49947
| Property | 49939 | 49947 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 499391 | 31 × 166491 |
| Prime factorization | 49939 | 3 × 16649 |
| Divisors count | 2 | 4 |
| Divisors | 1, 49939 | 1, 3, 16649, 49947 |
| Number of properties | 5 | 1 |
| Cousin primes (1st member) | 693rd | |
| Harmonic primes | 1913th | |
| Primes | 5128th | |
| Prime triplets (2nd member) | 321st | |
| Semiprimes | 12098th | |
| Twin primes (2nd member) | 704th | |
| Roman numberals | ||
| Base 2 | 11000011000100112 | 11000011000110112 |
| Base 3 | 21121111213 | 21121112203 |
| Base 4 | 300301034 | 300301234 |
| Base 5 | 30442245 | 30442425 |
| Base 6 | 10231116 | 10231236 |
| Base 7 | 2654117 | 2654227 |
| Base 8 | 1414238 | 1414338 |
| Base 9 | 754479 | 754569 |
| Base 10 | 4993910 | 4994710 |
| Base 11 | 3457a11 | 3458711 |
| Base 12 | 24a9712 | 24aa312 |
| Base 13 | 1996613 | 1997113 |
| Base 14 | 142b114 | 142b914 |
| Base 15 | ebe415 | ebec15 |
| Base 16 | c31316 | c31b16 |