Compare 307409 vs 307421
| Property | 307409 | 307421 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3074091 | 1731 × 17771 |
| Prime factorization | 307409 | 173 × 1777 |
| Divisors count | 2 | 4 |
| Divisors | 1, 307409 | 1, 173, 1777, 307421 |
| Number of properties | 3 | 1 |
| Additive primes | 10589th | |
| Isolated primes | 20484th | |
| Primes | 26607th | |
| Semiprimes | 68163rd | |
| Roman numberals | ||
| Base 2 | 10010110000110100012 | 10010110000110111012 |
| Base 3 | 1201212001123 | 1201212002223 |
| Base 4 | 10230031014 | 10230031314 |
| Base 5 | 343141145 | 343141415 |
| Base 6 | 103311056 | 103311256 |
| Base 7 | 24201447 | 24201627 |
| Base 8 | 11303218 | 11303358 |
| Base 9 | 5176159 | 5176289 |
| Base 10 | 30740910 | 30742110 |
| Base 11 | 19aa6311 | 19aa7411 |
| Base 12 | 129a9512 | 129aa512 |
| Base 13 | a9bcb13 | a9c0a13 |
| Base 14 | 8005b14 | 8006914 |
| Base 15 | 6113e15 | 6114b15 |
| Base 16 | 4b0d116 | 4b0dd16 |