Compare 742949 vs 742958
| Property | 742949 | 742958 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 7429491 | 21 × 3714791 |
| Prime factorization | 742949 | 2 × 371479 |
| Divisors count | 2 | 4 |
| Divisors | 1, 742949 | 1, 2, 371479, 742958 |
| Number of properties | 3 | 1 |
| Isolated primes | 47015th | |
| Primes | 59740th | |
| Semiprimes | 158090th | |
| Sexy primes (2nd member) | 12767th | |
| Roman numberals | ||
| Base 2 | 101101010110001001012 | 101101010110001011102 |
| Base 3 | 11012020101223 | 11012020102223 |
| Base 4 | 23111202114 | 23111202324 |
| Base 5 | 1422332445 | 1422333135 |
| Base 6 | 235313256 | 235313426 |
| Base 7 | 62130147 | 62130267 |
| Base 8 | 26530458 | 26530568 |
| Base 9 | 13521189 | 13521289 |
| Base 10 | 74294910 | 74295810 |
| Base 11 | 46820911 | 46821711 |
| Base 12 | 2b9b4512 | 2b9b5212 |
| Base 13 | 20021c13 | 20022813 |
| Base 14 | 154a7b14 | 154a8614 |
| Base 15 | ea1ee15 | ea20815 |
| Base 16 | b562516 | b562e16 |