Compare 349949 vs 349955
| Property | 349949 | 349955 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3499491 | 51 × 699911 |
| Prime factorization | 349949 | 5 × 69991 |
| Divisors count | 2 | 4 |
| Divisors | 1, 349949 | 1, 5, 69991, 349955 |
| Number of properties | 3 | 1 |
| Chen primes | 12191st | |
| Isolated primes | 23131st | |
| Primes | 29974th | |
| Semiprimes | 77030th | |
| Roman numberals | ||
| Base 2 | 10101010110111111012 | 10101010111000000112 |
| Base 3 | 1222100010023 | 1222100010223 |
| Base 4 | 11111233314 | 11111300034 |
| Base 5 | 421442445 | 421443105 |
| Base 6 | 113000456 | 113000556 |
| Base 7 | 26551557 | 26551647 |
| Base 8 | 12533758 | 12534038 |
| Base 9 | 5830329 | 5830389 |
| Base 10 | 34994910 | 34995510 |
| Base 11 | 219a1611 | 219a2111 |
| Base 12 | 14a62512 | 14a62b12 |
| Base 13 | c339213 | c339813 |
| Base 14 | 9176514 | 9176b14 |
| Base 15 | 6da4e15 | 6da5515 |
| Base 16 | 556fd16 | 5570316 |