Compare 349211 vs 349213
| Property | 349211 | 349213 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3492111 | 1371 × 25491 |
| Prime factorization | 349211 | 137 × 2549 |
| Divisors count | 2 | 4 |
| Divisors | 1, 349211 | 1, 137, 2549, 349213 |
| Number of properties | 4 | 1 |
| Chen primes | 12172nd | |
| Cousin primes (2nd member) | 3386th | |
| Isolated primes | 23080th | |
| Primes | 29913th | |
| Semiprimes | 76884th | |
| Roman numberals | ||
| Base 2 | 10101010100000110112 | 10101010100000111012 |
| Base 3 | 1222020002023 | 1222020002113 |
| Base 4 | 11111001234 | 11111001314 |
| Base 5 | 421333215 | 421333235 |
| Base 6 | 112524156 | 112524216 |
| Base 7 | 26530527 | 26530547 |
| Base 8 | 12520338 | 12520358 |
| Base 9 | 5820229 | 5820249 |
| Base 10 | 34921110 | 34921310 |
| Base 11 | 21940511 | 21940711 |
| Base 12 | 14a10b12 | 14a11112 |
| Base 13 | c2c4513 | c2c4713 |
| Base 14 | 9139914 | 9139b14 |
| Base 15 | 6d70b15 | 6d70d15 |
| Base 16 | 5541b16 | 5541d16 |