Compare 349903 vs 349909
| Property | 349903 | 349909 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 3499031 | 72 × 371 × 1931 |
| Prime factorization | 349903 | 7 × 7 × 37 × 193 |
| Divisors count | 2 | 12 |
| Divisors | 1, 349903 | 1, 7, 37, 49, 193, 259, 1351, 1813, 7141, 9457, 49987, 349909 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 3391st | |
| Isolated primes | 23125th | |
| Lucky primes | 3655th | |
| Primes | 29966th | |
| Roman numberals | ||
| Base 2 | 10101010110110011112 | 10101010110110101012 |
| Base 3 | 1222022221013 | 1222022221213 |
| Base 4 | 11111230334 | 11111231114 |
| Base 5 | 421441035 | 421441145 |
| Base 6 | 112555316 | 112555416 |
| Base 7 | 26550617 | 26551007 |
| Base 8 | 12533178 | 12533258 |
| Base 9 | 5828719 | 5828779 |
| Base 10 | 34990310 | 34990910 |
| Base 11 | 21998411 | 21998a11 |
| Base 12 | 14a5a712 | 14a5b112 |
| Base 13 | c335813 | c336113 |
| Base 14 | 9173114 | 9173714 |
| Base 15 | 6da1d15 | 6da2415 |
| Base 16 | 556cf16 | 556d516 |