Compare 587 vs 1439
| Property | 587 | 1439 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5871 | 14391 |
| Prime factorization | 587 | 1439 |
| Divisors count | 2 | 2 |
| Divisors | 1, 587 | 1, 1439 |
| Number of properties | 8 | 9 |
| Additive primes | 124th | |
| Chen primes | 77th | 148th |
| Emirps | 68th | |
| Good primes | 32nd | |
| Isolated primes | 56th | 135th |
| Primes | 107th | 228th |
| Safe primes | 20th | 32nd |
| Sexy primes (1st member) | 52nd | |
| Sexy primes (2nd member) | 99th | |
| Sexy prime triplets (1st member) | 21st | |
| Sexy prime triplets (3rd member) | 37th | |
| Sophie germain primes | 47th | |
| Super primes | 28th | |
| Roman numberals | DLXXXVII | MCDXXXIX |
| Base 2 | 10010010112 | 101100111112 |
| Base 3 | 2102023 | 12220223 |
| Base 4 | 210234 | 1121334 |
| Base 5 | 43225 | 212245 |
| Base 6 | 24156 | 103556 |
| Base 7 | 14667 | 41247 |
| Base 8 | 11138 | 26378 |
| Base 9 | 7229 | 18689 |
| Base 10 | 58710 | 143910 |
| Base 11 | 49411 | 109911 |
| Base 12 | 40b12 | 9bb12 |
| Base 13 | 36213 | 86913 |
| Base 14 | 2dd14 | 74b14 |
| Base 15 | 29215 | 65e15 |
| Base 16 | 24b16 | 59f16 |