Compare 742142 vs 742173
| Property | 742142 | 742173 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 3710711 | 31 × 2473911 |
| Prime factorization | 2 × 371071 | 3 × 247391 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 371071, 742142 | 1, 3, 247391, 742173 |
| Number of properties | 1 | 1 |
| Semiprimes | 157915th | 157921st |
| Roman numberals | ||
| Base 2 | 101101010010111111102 | 101101010011000111012 |
| Base 3 | 11012010002023 | 11012010012203 |
| Base 4 | 23110233324 | 23110301314 |
| Base 5 | 1422220325 | 1422221435 |
| Base 6 | 235235026 | 235235536 |
| Base 7 | 62104527 | 62105257 |
| Base 8 | 26513768 | 26514358 |
| Base 9 | 13510229 | 13510569 |
| Base 10 | 74214210 | 74217310 |
| Base 11 | 46764511 | 46767311 |
| Base 12 | 2b959212 | 2b95b912 |
| Base 13 | 1cca4b13 | 1cca7313 |
| Base 14 | 15466214 | 15468514 |
| Base 15 | e9d6215 | e9d8315 |
| Base 16 | b52fe16 | b531d16 |