Compare 285113 vs 285287
| Property | 285113 | 285287 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2851131 | 2852871 |
| Prime factorization | 285113 | 285287 |
| Divisors count | 2 | 2 |
| Divisors | 1, 285113 | 1, 285287 |
| Number of properties | 4 | 10 |
| Chen primes | 10233rd | |
| Cousin primes (2nd member) | 2858th | |
| Harmonic primes | 9270th | 9275th |
| Isolated primes | 19087th | |
| Long primes | 9313th | |
| Primes | 24852nd | 24866th |
| Prime quadruplets (3rd member) | 67th | |
| Prime triplets (2nd member) | 1115th | |
| Prime triplets (3rd member) | 1114th | |
| Sexy primes (1st member) | 5762nd | |
| Sexy primes (2nd member) | 5764th | |
| Twin primes (1st member) | 2886th | |
| Roman numberals | ||
| Base 2 | 10001011001101110012 | 10001011010011001112 |
| Base 3 | 1121110022023 | 1121111000123 |
| Base 4 | 10112123214 | 10112212134 |
| Base 5 | 331104235 | 331121225 |
| Base 6 | 100355456 | 100404356 |
| Base 7 | 22651437 | 22655127 |
| Base 8 | 10546718 | 10551478 |
| Base 9 | 4740829 | 4743059 |
| Base 10 | 28511310 | 28528710 |
| Base 11 | 18523411 | 18538211 |
| Base 12 | 118bb512 | 11911b12 |
| Base 13 | 9ca0a13 | 9cb1213 |
| Base 14 | 75c9314 | 75d7914 |
| Base 15 | 5972815 | 597e215 |
| Base 16 | 459b916 | 45a6716 |