Compare 5557 vs 5581
| Property | 5557 | 5581 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 55571 | 55811 |
| Prime factorization | 5557 | 5581 |
| Divisors count | 2 | 2 |
| Divisors | 1, 5557 | 1, 5581 |
| Number of properties | 6 | 7 |
| Additive primes | 375th | |
| Chen primes | 413th | |
| Harmonic primes | 268th | |
| Isolated primes | 462nd | 466th |
| Long primes | 280th | |
| Primes | 733rd | 737th |
| Pythagorean primes | 358th | 361st |
| Sexy primes (1st member) | 267th | |
| Sexy prime triplets (1st member) | 91st | |
| Super primes | 130th | |
| Roman numberals | ||
| Base 2 | 10101101101012 | 10101110011012 |
| Base 3 | 211212113 | 211222013 |
| Base 4 | 11123114 | 11130314 |
| Base 5 | 1342125 | 1343115 |
| Base 6 | 414216 | 415016 |
| Base 7 | 221267 | 221627 |
| Base 8 | 126658 | 127158 |
| Base 9 | 75549 | 75819 |
| Base 10 | 555710 | 558110 |
| Base 11 | 41a211 | 421411 |
| Base 12 | 327112 | 329112 |
| Base 13 | 26b613 | 270413 |
| Base 14 | 204d14 | 206914 |
| Base 15 | 19a715 | 19c115 |
| Base 16 | 15b516 | 15cd16 |