Compare 2347 vs 2349
| Property | 2347 | 2349 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 5 |
| Prime factorization | 23471 | 34 × 291 |
| Prime factorization | 2347 | 3 × 3 × 3 × 3 × 29 |
| Divisors count | 2 | 10 |
| Divisors | 1, 2347 | 1, 3, 9, 27, 29, 81, 87, 261, 783, 2349 |
| Number of properties | 6 | 0 |
| Cousin primes (1st member) | 72nd | |
| Harmonic primes | 129th | |
| Isolated primes | 207th | |
| Left-truncatable primes | 65th | |
| Primes | 348th | |
| Sexy primes (2nd member) | 142nd | |
| Roman numberals | MMCCCXLVII | MMCCCXLIX |
| Base 2 | 1001001010112 | 1001001011012 |
| Base 3 | 100122213 | 100200003 |
| Base 4 | 2102234 | 2102314 |
| Base 5 | 333425 | 333445 |
| Base 6 | 145116 | 145136 |
| Base 7 | 65627 | 65647 |
| Base 8 | 44538 | 44558 |
| Base 9 | 31879 | 32009 |
| Base 10 | 234710 | 234910 |
| Base 11 | 184411 | 184611 |
| Base 12 | 143712 | 143912 |
| Base 13 | 10b713 | 10b913 |
| Base 14 | bd914 | bdb14 |
| Base 15 | a6715 | a6915 |
| Base 16 | 92b16 | 92d16 |