Compare 2342 vs 2347
| Property | 2342 | 2347 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 11711 | 23471 |
| Prime factorization | 2 × 1171 | 2347 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 1171, 2342 | 1, 2347 |
| Number of properties | 1 | 6 |
| Cousin primes (1st member) | 72nd | |
| Harmonic primes | 129th | |
| Isolated primes | 207th | |
| Left-truncatable primes | 65th | |
| Primes | 348th | |
| Semiprimes | 668th | |
| Sexy primes (2nd member) | 142nd | |
| Roman numberals | MMCCCXLII | MMCCCXLVII |
| Base 2 | 1001001001102 | 1001001010112 |
| Base 3 | 100122023 | 100122213 |
| Base 4 | 2102124 | 2102234 |
| Base 5 | 333325 | 333425 |
| Base 6 | 145026 | 145116 |
| Base 7 | 65547 | 65627 |
| Base 8 | 44468 | 44538 |
| Base 9 | 31829 | 31879 |
| Base 10 | 234210 | 234710 |
| Base 11 | 183a11 | 184411 |
| Base 12 | 143212 | 143712 |
| Base 13 | 10b213 | 10b713 |
| Base 14 | bd414 | bd914 |
| Base 15 | a6215 | a6715 |
| Base 16 | 92616 | 92b16 |