Compare 887 vs 1439
| Property | 887 | 1439 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8871 | 14391 |
| Prime factorization | 887 | 1439 |
| Divisors count | 2 | 2 |
| Divisors | 1, 887 | 1, 1439 |
| Number of properties | 9 | 9 |
| Additive primes | 82nd | 124th |
| Chen primes | 105th | 148th |
| Cousin primes (2nd member) | 38th | |
| Emirps | 68th | |
| Isolated primes | 85th | 135th |
| Long primes | 54th | |
| Primes | 154th | 228th |
| Prime triplets (3rd member) | 30th | |
| Safe primes | 24th | 32nd |
| Sexy primes (2nd member) | 69th | 99th |
| Sexy prime triplets (3rd member) | 37th | |
| Sophie germain primes | 47th | |
| Roman numberals | DCCCLXXXVII | MCDXXXIX |
| Base 2 | 11011101112 | 101100111112 |
| Base 3 | 10122123 | 12220223 |
| Base 4 | 313134 | 1121334 |
| Base 5 | 120225 | 212245 |
| Base 6 | 40356 | 103556 |
| Base 7 | 24057 | 41247 |
| Base 8 | 15678 | 26378 |
| Base 9 | 11859 | 18689 |
| Base 10 | 88710 | 143910 |
| Base 11 | 73711 | 109911 |
| Base 12 | 61b12 | 9bb12 |
| Base 13 | 53313 | 86913 |
| Base 14 | 47514 | 74b14 |
| Base 15 | 3e215 | 65e15 |
| Base 16 | 37716 | 59f16 |