Compare 5531 vs 5557
| Property | 5531 | 5557 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 55311 | 55571 |
| Prime factorization | 5531 | 5557 |
| Divisors count | 2 | 2 |
| Divisors | 1, 5531 | 1, 5557 |
| Number of properties | 6 | 6 |
| Chen primes | 412th | |
| Cousin primes (2nd member) | 132nd | |
| Isolated primes | 461st | 462nd |
| Long primes | 279th | |
| Primes | 732nd | 733rd |
| Pythagorean primes | 358th | |
| Sexy primes (1st member) | 267th | |
| Sexy prime triplets (1st member) | 91st | |
| Super primes | 130th | |
| Ulam primes | 57th | |
| Roman numberals | ||
| Base 2 | 10101100110112 | 10101101101012 |
| Base 3 | 211202123 | 211212113 |
| Base 4 | 11121234 | 11123114 |
| Base 5 | 1341115 | 1342125 |
| Base 6 | 413356 | 414216 |
| Base 7 | 220617 | 221267 |
| Base 8 | 126338 | 126658 |
| Base 9 | 75259 | 75549 |
| Base 10 | 553110 | 555710 |
| Base 11 | 417911 | 41a211 |
| Base 12 | 324b12 | 327112 |
| Base 13 | 269613 | 26b613 |
| Base 14 | 203114 | 204d14 |
| Base 15 | 198b15 | 19a715 |
| Base 16 | 159b16 | 15b516 |