Compare 742942 vs 742947
| Property | 742942 | 742947 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 3714711 | 31 × 2476491 |
| Prime factorization | 2 × 371471 | 3 × 247649 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 371471, 742942 | 1, 3, 247649, 742947 |
| Number of properties | 1 | 1 |
| Semiprimes | 158086th | 158087th |
| Roman numberals | ||
| Base 2 | 101101010110000111102 | 101101010110001000112 |
| Base 3 | 11012020101013 | 11012020101203 |
| Base 4 | 23111201324 | 23111202034 |
| Base 5 | 1422332325 | 1422332425 |
| Base 6 | 235313146 | 235313236 |
| Base 7 | 62130047 | 62130127 |
| Base 8 | 26530368 | 26530438 |
| Base 9 | 13521119 | 13521169 |
| Base 10 | 74294210 | 74294710 |
| Base 11 | 46820211 | 46820711 |
| Base 12 | 2b9b3a12 | 2b9b4312 |
| Base 13 | 20021513 | 20021a13 |
| Base 14 | 154a7414 | 154a7914 |
| Base 15 | ea1e715 | ea1ec15 |
| Base 16 | b561e16 | b562316 |