Compare 742942 vs 742943
| Property | 742942 | 742943 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 3714711 | 7429431 |
| Prime factorization | 2 × 371471 | 742943 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 371471, 742942 | 1, 742943 |
| Number of properties | 1 | 5 |
| Additive primes | 23185th | |
| Isolated primes | 47014th | |
| Primes | 59739th | |
| Safe primes | 3394th | |
| Semiprimes | 158086th | |
| Sexy primes (1st member) | 12767th | |
| Roman numberals | ||
| Base 2 | 101101010110000111102 | 101101010110000111112 |
| Base 3 | 11012020101013 | 11012020101023 |
| Base 4 | 23111201324 | 23111201334 |
| Base 5 | 1422332325 | 1422332335 |
| Base 6 | 235313146 | 235313156 |
| Base 7 | 62130047 | 62130057 |
| Base 8 | 26530368 | 26530378 |
| Base 9 | 13521119 | 13521129 |
| Base 10 | 74294210 | 74294310 |
| Base 11 | 46820211 | 46820311 |
| Base 12 | 2b9b3a12 | 2b9b3b12 |
| Base 13 | 20021513 | 20021613 |
| Base 14 | 154a7414 | 154a7514 |
| Base 15 | ea1e715 | ea1e815 |
| Base 16 | b561e16 | b561f16 |