Compare 205019 vs 205817
| Property | 205019 | 205817 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2050191 | 2058171 |
| Prime factorization | 205019 | 205817 |
| Divisors count | 2 | 2 |
| Divisors | 1, 205019 | 1, 205817 |
| Number of properties | 6 | 9 |
| Additive primes | 7412th | 7439th |
| Chen primes | 7686th | 7711th |
| Good primes | 1034th | 1038th |
| Isolated primes | 13975th | 14032nd |
| Long primes | 6882nd | 6909th |
| Primes | 18382nd | 18449th |
| Pythagorean primes | 9212th | |
| Sexy primes (1st member) | 4390th | |
| Ulam primes | 1328th | |
| Roman numberals | ||
| Base 2 | 1100100000110110112 | 1100100011111110012 |
| Base 3 | 1011020200223 | 1011100222123 |
| Base 4 | 3020031234 | 3020333214 |
| Base 5 | 230300345 | 230412325 |
| Base 6 | 42210556 | 42245056 |
| Base 7 | 15125037 | 15150237 |
| Base 8 | 6203338 | 6217718 |
| Base 9 | 3422089 | 3432859 |
| Base 10 | 20501910 | 20581710 |
| Base 11 | 13004111 | 1306a711 |
| Base 12 | 9a78b12 | 9b13512 |
| Base 13 | 7241913 | 728b113 |
| Base 14 | 54a0314 | 5501314 |
| Base 15 | 40b2e15 | 40eb215 |
| Base 16 | 320db16 | 323f916 |