Compare 349043 vs 349045
| Property | 349043 | 349045 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3490431 | 51 × 698091 |
| Prime factorization | 349043 | 5 × 69809 |
| Divisors count | 2 | 4 |
| Divisors | 1, 349043 | 1, 5, 69809, 349045 |
| Number of properties | 5 | 1 |
| Additive primes | 11907th | |
| Chen primes | 12165th | |
| Cousin primes (2nd member) | 3384th | |
| Isolated primes | 23067th | |
| Primes | 29898th | |
| Semiprimes | 76850th | |
| Roman numberals | ||
| Base 2 | 10101010011011100112 | 10101010011011101012 |
| Base 3 | 1222012101123 | 1222012101213 |
| Base 4 | 11110313034 | 11110313114 |
| Base 5 | 421321335 | 421321405 |
| Base 6 | 112515356 | 112515416 |
| Base 7 | 26524227 | 26524247 |
| Base 8 | 12515638 | 12515658 |
| Base 9 | 5817159 | 5817179 |
| Base 10 | 34904310 | 34904510 |
| Base 11 | 21927211 | 21927411 |
| Base 12 | 149bab12 | 149bb112 |
| Base 13 | c2b4613 | c2b4813 |
| Base 14 | 912b914 | 912bb14 |
| Base 15 | 6d64815 | 6d64a15 |
| Base 16 | 5537316 | 5537516 |