Compare 1018205 vs 1018207
| Property | 1018205 | 1018207 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 2036411 | 10182071 |
| Prime factorization | 5 × 203641 | 1018207 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 203641, 1018205 | 1, 1018207 |
| Number of properties | 1 | 4 |
| Additive primes | 30737th | |
| Isolated primes | 63212th | |
| Primes | 79837th | |
| Semiprimes | 213641st | |
| Sexy primes (2nd member) | 16638th | |
| Roman numberals | ||
| Base 2 | 111110001001010111012 | 111110001001010111112 |
| Base 3 | 12202012010223 | 12202012011013 |
| Base 4 | 33202111314 | 33202111334 |
| Base 5 | 2300403105 | 2300403125 |
| Base 6 | 334535256 | 334535316 |
| Base 7 | 114403467 | 114403517 |
| Base 8 | 37045358 | 37045378 |
| Base 9 | 18216389 | 18216419 |
| Base 10 | 101820510 | 101820710 |
| Base 11 | 635aa111 | 635aa311 |
| Base 12 | 4112a512 | 4112a712 |
| Base 13 | 2985b613 | 2985b813 |
| Base 14 | 1c70cd14 | 1c70d114 |
| Base 15 | 151a5515 | 151a5715 |
| Base 16 | f895d16 | f895f16 |