Compare 345997 vs 346009
| Property | 345997 | 346009 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3459971 | 191 × 182111 |
| Prime factorization | 345997 | 19 × 18211 |
| Divisors count | 2 | 4 |
| Divisors | 1, 345997 | 1, 19, 18211, 346009 |
| Number of properties | 5 | 1 |
| Additive primes | 11817th | |
| Emirps | 5413th | |
| Isolated primes | 22877th | |
| Lucky primes | 3621st | |
| Primes | 29656th | |
| Semiprimes | 76218th | |
| Roman numberals | ||
| Base 2 | 10101000111100011012 | 10101000111100110012 |
| Base 3 | 1221201212013 | 1221201220113 |
| Base 4 | 11101320314 | 11101321214 |
| Base 5 | 420324425 | 420330145 |
| Base 6 | 112255016 | 112255216 |
| Base 7 | 26405117 | 26405267 |
| Base 8 | 12436158 | 12436318 |
| Base 9 | 5765519 | 5765649 |
| Base 10 | 34599710 | 34600910 |
| Base 11 | 216a5311 | 216a6411 |
| Base 12 | 14829112 | 1482a112 |
| Base 13 | c164213 | c165113 |
| Base 14 | 9014114 | 9014d14 |
| Base 15 | 6c7b715 | 6c7c415 |
| Base 16 | 5478d16 | 5479916 |