Compare 347 vs 719
| Property | 347 | 719 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3471 | 7191 |
| Prime factorization | 347 | 719 |
| Divisors count | 2 | 2 |
| Divisors | 1, 347 | 1, 719 |
| Number of properties | 10 | 8 |
| Additive primes | 67th | |
| Chen primes | 51st | 88th |
| Emirps | 18th | |
| Factorial primes | 6th | |
| Good primes | 25th | |
| Isolated primes | 69th | |
| Left-truncatable primes | 26th | |
| Primes | 69th | 128th |
| Prime triplets (1st member) | 20th | |
| Right-truncatable primes | 24th | |
| Safe primes | 13th | 21st |
| Sexy primes (1st member) | 38th | |
| Sexy prime triplets (1st member) | 18th | |
| Sophie germain primes | 32nd | |
| Twin primes (1st member) | 21st | |
| Roman numberals | CCCXLVII | DCCXIX |
| Base 2 | 1010110112 | 10110011112 |
| Base 3 | 1102123 | 2221223 |
| Base 4 | 111234 | 230334 |
| Base 5 | 23425 | 103345 |
| Base 6 | 13356 | 31556 |
| Base 7 | 10047 | 20457 |
| Base 8 | 5338 | 13178 |
| Base 9 | 4259 | 8789 |
| Base 10 | 34710 | 71910 |
| Base 11 | 29611 | 5a411 |
| Base 12 | 24b12 | 4bb12 |
| Base 13 | 20913 | 43413 |
| Base 14 | 1ab14 | 39514 |
| Base 15 | 18215 | 32e15 |
| Base 16 | 15b16 | 2cf16 |