Compare 742243 vs 742249
| Property | 742243 | 742249 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 7422431 | 1011 × 73491 |
| Prime factorization | 742243 | 101 × 7349 |
| Divisors count | 2 | 4 |
| Divisors | 1, 742243 | 1, 101, 7349, 742249 |
| Number of properties | 2 | 1 |
| Primes | 59692nd | |
| Semiprimes | 157933rd | |
| Twin primes (2nd member) | 6361st | |
| Roman numberals | ||
| Base 2 | 101101010011011000112 | 101101010011011010012 |
| Base 3 | 11012010111113 | 11012010112013 |
| Base 4 | 23110312034 | 23110312214 |
| Base 5 | 1422224335 | 1422224445 |
| Base 6 | 235241516 | 235242016 |
| Base 7 | 62106557 | 62106647 |
| Base 8 | 26515438 | 26515518 |
| Base 9 | 13511449 | 13511519 |
| Base 10 | 74224310 | 74224910 |
| Base 11 | 46772711 | 46773211 |
| Base 12 | 2b965712 | 2b966112 |
| Base 13 | 1ccac813 | 1ccb0113 |
| Base 14 | 1546d514 | 1546db14 |
| Base 15 | e9dcd15 | e9dd415 |
| Base 16 | b536316 | b536916 |