Compare 49781 vs 49787
| Property | 49781 | 49787 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 671 × 7431 | 497871 |
| Prime factorization | 67 × 743 | 49787 |
| Divisors count | 4 | 2 |
| Divisors | 1, 67, 743, 49781 | 1, 49787 |
| Number of properties | 1 | 5 |
| Chen primes | 2390th | |
| Cousin primes (2nd member) | 691st | |
| Primes | 5112th | |
| Prime triplets (2nd member) | 320th | |
| Semiprimes | 12066th | |
| Twin primes (1st member) | 702nd | |
| Roman numberals | ||
| Base 2 | 11000010011101012 | 11000010011110112 |
| Base 3 | 21120212023 | 21120212223 |
| Base 4 | 300213114 | 300213234 |
| Base 5 | 30431115 | 30431225 |
| Base 6 | 10222456 | 10222556 |
| Base 7 | 2650647 | 2651037 |
| Base 8 | 1411658 | 1411738 |
| Base 9 | 752529 | 752589 |
| Base 10 | 4978110 | 4978710 |
| Base 11 | 3444611 | 3445111 |
| Base 12 | 2498512 | 2498b12 |
| Base 13 | 1987413 | 1987a13 |
| Base 14 | 141db14 | 1420314 |
| Base 15 | eb3b15 | eb4215 |
| Base 16 | c27516 | c27b16 |