Compare 50639 vs 50647
| Property | 50639 | 50647 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 791 × 6411 | 506471 |
| Prime factorization | 79 × 641 | 50647 |
| Divisors count | 4 | 2 |
| Divisors | 1, 79, 641, 50639 | 1, 50647 |
| Number of properties | 1 | 5 |
| Chen primes | 2424th | |
| Cousin primes (1st member) | 703rd | |
| Isolated primes | 3770th | |
| Long primes | 1975th | |
| Primes | 5193rd | |
| Semiprimes | 12253rd | |
| Roman numberals | ||
| Base 2 | 11000101110011112 | 11000101110101112 |
| Base 3 | 21201101123 | 21201102113 |
| Base 4 | 301130334 | 301131134 |
| Base 5 | 31100245 | 31100425 |
| Base 6 | 10302356 | 10302516 |
| Base 7 | 3004317 | 3004427 |
| Base 8 | 1427178 | 1427278 |
| Base 9 | 764159 | 764249 |
| Base 10 | 5063910 | 5064710 |
| Base 11 | 3505611 | 3506311 |
| Base 12 | 2537b12 | 2538712 |
| Base 13 | 1a08413 | 1a08c13 |
| Base 14 | 1465114 | 1465914 |
| Base 15 | 1000e15 | 1001715 |
| Base 16 | c5cf16 | c5d716 |