Compare 12157 vs 13901
| Property | 12157 | 13901 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 121571 | 139011 |
| Prime factorization | 12157 | 13901 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12157 | 1, 13901 |
| Number of properties | 6 | 10 |
| Chen primes | 835th | |
| Cousin primes (1st member) | 237th | |
| Harmonic primes | 591st | |
| Isolated primes | 980th | |
| Long primes | 638th | |
| Primes | 1455th | 1642nd |
| Prime triplets (1st member) | 124th | 134th |
| Pythagorean primes | 717th | 814th |
| Sexy primes (1st member) | 469th | 522nd |
| Sexy prime triplets (1st member) | 147th | |
| Sophie germain primes | 247th | |
| Twin primes (1st member) | 259th | |
| Roman numberals | ||
| Base 2 | 101111011111012 | 110110010011012 |
| Base 3 | 1212000213 | 2010012123 |
| Base 4 | 23313314 | 31210314 |
| Base 5 | 3421125 | 4211015 |
| Base 6 | 1321416 | 1442056 |
| Base 7 | 503057 | 553467 |
| Base 8 | 275758 | 331158 |
| Base 9 | 176079 | 210559 |
| Base 10 | 1215710 | 1390110 |
| Base 11 | 915211 | a49811 |
| Base 12 | 705112 | 806512 |
| Base 13 | 56c213 | 643413 |
| Base 14 | 460514 | 50cd14 |
| Base 15 | 390715 | 41bb15 |
| Base 16 | 2f7d16 | 364d16 |