Compare 742999 vs 743009
| Property | 742999 | 743009 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 7429991 | 291 × 256211 |
| Prime factorization | 742999 | 29 × 25621 |
| Divisors count | 2 | 4 |
| Divisors | 1, 742999 | 1, 29, 25621, 743009 |
| Number of properties | 3 | 1 |
| Isolated primes | 47018th | |
| Primes | 59745th | |
| Semiprimes | 158096th | |
| Sexy primes (2nd member) | 12768th | |
| Roman numberals | ||
| Base 2 | 101101010110010101112 | 101101010110011000012 |
| Base 3 | 11012020121113 | 11012020122123 |
| Base 4 | 23111211134 | 23111212014 |
| Base 5 | 1422334445 | 1422340145 |
| Base 6 | 235314516 | 235315056 |
| Base 7 | 62131157 | 62131317 |
| Base 8 | 26531278 | 26531418 |
| Base 9 | 13521749 | 13521859 |
| Base 10 | 74299910 | 74300910 |
| Base 11 | 46825411 | 46826311 |
| Base 12 | 2b9b8712 | 2b9b9512 |
| Base 13 | 20025a13 | 20026713 |
| Base 14 | 154ab514 | 154ac114 |
| Base 15 | ea23415 | ea23e15 |
| Base 16 | b565716 | b566116 |