Compare 1613 vs 2347
| Property | 1613 | 2347 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 16131 | 23471 |
| Prime factorization | 1613 | 2347 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1613 | 1, 2347 |
| Number of properties | 13 | 6 |
| Additive primes | 136th | |
| Cousin primes (1st member) | 72nd | |
| Cousin primes (2nd member) | 58th | |
| Harmonic primes | 88th | 129th |
| Isolated primes | 154th | 207th |
| Left-truncatable primes | 60th | 65th |
| Primes | 255th | 348th |
| Prime triplets (3rd member) | 42nd | |
| Pythagorean primes | 122nd | |
| Sexy primes (1st member) | 110th | |
| Sexy primes (2nd member) | 109th | 142nd |
| Sexy prime quadrupletss (3rd member) | 10th | |
| Sexy prime triplets (2nd member) | 42nd | |
| Sexy prime triplets (3rd member) | 41st | |
| Roman numberals | MDCXIII | MMCCCXLVII |
| Base 2 | 110010011012 | 1001001010112 |
| Base 3 | 20122023 | 100122213 |
| Base 4 | 1210314 | 2102234 |
| Base 5 | 224235 | 333425 |
| Base 6 | 112456 | 145116 |
| Base 7 | 44637 | 65627 |
| Base 8 | 31158 | 44538 |
| Base 9 | 21829 | 31879 |
| Base 10 | 161310 | 234710 |
| Base 11 | 123711 | 184411 |
| Base 12 | b2512 | 143712 |
| Base 13 | 97113 | 10b713 |
| Base 14 | 83314 | bd914 |
| Base 15 | 72815 | a6715 |
| Base 16 | 64d16 | 92b16 |