Compare 16237 vs 16249
| Property | 16237 | 16249 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 131 × 12491 | 162491 |
| Prime factorization | 13 × 1249 | 16249 |
| Divisors count | 4 | 2 |
| Divisors | 1, 13, 1249, 16237 | 1, 16249 |
| Number of properties | 1 | 7 |
| Chen primes | 951st | |
| Cousin primes (1st member) | 304th | |
| Emirps | 495th | |
| Harmonic primes | 685th | |
| Isolated primes | 1311th | |
| Primes | 1888th | |
| Pythagorean primes | 933rd | |
| Semiprimes | 4151st | |
| Roman numberals | ||
| Base 2 | 111111011011012 | 111111011110012 |
| Base 3 | 2110211013 | 2110212113 |
| Base 4 | 33312314 | 33313214 |
| Base 5 | 10044225 | 10044445 |
| Base 6 | 2031016 | 2031216 |
| Base 7 | 652247 | 652427 |
| Base 8 | 375558 | 375718 |
| Base 9 | 242419 | 242549 |
| Base 10 | 1623710 | 1624910 |
| Base 11 | 1122111 | 1123211 |
| Base 12 | 949112 | 94a112 |
| Base 13 | 751013 | 751c13 |
| Base 14 | 5cbb14 | 5cc914 |
| Base 15 | 4c2715 | 4c3415 |
| Base 16 | 3f6d16 | 3f7916 |