Compare 342445 vs 342449
| Property | 342445 | 342449 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 684891 | 3424491 |
| Prime factorization | 5 × 68489 | 342449 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 68489, 342445 | 1, 342449 |
| Number of properties | 1 | 3 |
| Chen primes | 11958th | |
| Primes | 29381st | |
| Semiprimes | 75461st | |
| Twin primes (1st member) | 3366th | |
| Roman numberals | ||
| Base 2 | 10100111001101011012 | 10100111001101100012 |
| Base 3 | 1221012020113 | 1221012020223 |
| Base 4 | 11032122314 | 11032123014 |
| Base 5 | 414242405 | 414242445 |
| Base 6 | 112012216 | 112012256 |
| Base 7 | 26242457 | 26242527 |
| Base 8 | 12346558 | 12346618 |
| Base 9 | 5716649 | 5716689 |
| Base 10 | 34244510 | 34244910 |
| Base 11 | 21431411 | 21431811 |
| Base 12 | 14621112 | 14621512 |
| Base 13 | bcb3c13 | bcb4313 |
| Base 14 | 8cb2514 | 8cb2914 |
| Base 15 | 6b6ea15 | 6b6ee15 |
| Base 16 | 539ad16 | 539b116 |