Compare 3109 vs 3209
| Property | 3109 | 3209 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 31091 | 32091 |
| Prime factorization | 3109 | 3209 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3109 | 1, 3209 |
| Number of properties | 9 | 6 |
| Additive primes | 227th | |
| Emirps | 104th | |
| Happy primes | 78th | 80th |
| Harmonic primes | 166th | |
| Isolated primes | 280th | 287th |
| Lucky primes | 93rd | |
| Primes | 443rd | 454th |
| Pythagorean primes | 218th | 223rd |
| Sexy primes (2nd member) | 174th | |
| Super primes | 86th | |
| Ulam primes | 34th | |
| Roman numberals | MMMCIX | MMMCCIX |
| Base 2 | 1100001001012 | 1100100010012 |
| Base 3 | 110210113 | 111012123 |
| Base 4 | 3002114 | 3020214 |
| Base 5 | 444145 | 1003145 |
| Base 6 | 222216 | 225056 |
| Base 7 | 120317 | 122337 |
| Base 8 | 60458 | 62118 |
| Base 9 | 42349 | 43559 |
| Base 10 | 310910 | 320910 |
| Base 11 | 237711 | 245811 |
| Base 12 | 197112 | 1a3512 |
| Base 13 | 155213 | 15cb13 |
| Base 14 | 11c114 | 125314 |
| Base 15 | dc415 | e3e15 |
| Base 16 | c2516 | c8916 |