Compare 4207 vs 4219
| Property | 4207 | 4219 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 6011 | 42191 |
| Prime factorization | 7 × 601 | 4219 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 601, 4207 | 1, 4219 |
| Number of properties | 1 | 5 |
| Cuban primes 1 | 20th | |
| Harmonic primes | 210th | |
| Long primes | 232nd | |
| Primes | 578th | |
| Semiprimes | 1157th | |
| Twin primes (2nd member) | 110th | |
| Roman numberals | MMMMCCVII | MMMMCCXIX |
| Base 2 | 10000011011112 | 10000011110112 |
| Base 3 | 122022113 | 122100213 |
| Base 4 | 10012334 | 10013234 |
| Base 5 | 1133125 | 1133345 |
| Base 6 | 312516 | 313116 |
| Base 7 | 151607 | 152057 |
| Base 8 | 101578 | 101738 |
| Base 9 | 56849 | 57079 |
| Base 10 | 420710 | 421910 |
| Base 11 | 318511 | 319611 |
| Base 12 | 252712 | 253712 |
| Base 13 | 1bb813 | 1bc713 |
| Base 14 | 176714 | 177514 |
| Base 15 | 13a715 | 13b415 |
| Base 16 | 106f16 | 107b16 |