Compare 340397 vs 340405
| Property | 340397 | 340405 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3403971 | 51 × 131 × 52371 |
| Prime factorization | 340397 | 5 × 13 × 5237 |
| Divisors count | 2 | 8 |
| Divisors | 1, 340397 | 1, 5, 13, 65, 5237, 26185, 68081, 340405 |
| Number of properties | 6 | 0 |
| Chen primes | 11901st | |
| Cousin primes (2nd member) | 3311th | |
| Emirps | 5266th | |
| Isolated primes | 22520th | |
| Primes | 29215th | |
| Ulam primes | 2072nd | |
| Roman numberals | ||
| Base 2 | 10100110001101011012 | 10100110001101101012 |
| Base 3 | 1220212210223 | 1220212211213 |
| Base 4 | 11030122314 | 11030123114 |
| Base 5 | 413430425 | 413431105 |
| Base 6 | 111435256 | 111435416 |
| Base 7 | 26152617 | 26153027 |
| Base 8 | 12306558 | 12306658 |
| Base 9 | 5678389 | 5678479 |
| Base 10 | 34039710 | 34040510 |
| Base 11 | 21282211 | 21282a11 |
| Base 12 | 144ba512 | 144bb112 |
| Base 13 | bbc2513 | bbc3013 |
| Base 14 | 8c0a114 | 8c0a914 |
| Base 15 | 6acd215 | 6acda15 |
| Base 16 | 531ad16 | 531b516 |