Compare 742991 vs 743143
| Property | 742991 | 743143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 7429911 | 7431431 |
| Prime factorization | 742991 | 743143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 742991 | 1, 743143 |
| Number of properties | 6 | 6 |
| Chen primes | 23197th | |
| Emirps | 7664th | 7667th |
| Happy primes | 8513th | |
| Isolated primes | 47027th | |
| Primes | 59743rd | 59756th |
| Sexy primes (2nd member) | 12771st | |
| Sexy prime triplets (3rd member) | 2303rd | |
| Super primes | 6039th | |
| Twin primes (1st member) | 6364th | |
| Ulam primes | 4380th | |
| Roman numberals | ||
| Base 2 | 101101010110010011112 | 101101010110111001112 |
| Base 3 | 11012020120123 | 11012021012113 |
| Base 4 | 23111210334 | 23111232134 |
| Base 5 | 1422334315 | 1422400335 |
| Base 6 | 235314356 | 235322516 |
| Base 7 | 62131047 | 62134127 |
| Base 8 | 26531178 | 26533478 |
| Base 9 | 13521659 | 13523549 |
| Base 10 | 74299110 | 74314310 |
| Base 11 | 46824711 | 46837511 |
| Base 12 | 2b9b7b12 | 2ba08712 |
| Base 13 | 20025213 | 20033b13 |
| Base 14 | 154aab14 | 154b7914 |
| Base 15 | ea22b15 | ea2cd15 |
| Base 16 | b564f16 | b56e716 |