Compare 311807 vs 312209
| Property | 311807 | 312209 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3118071 | 3122091 |
| Prime factorization | 311807 | 312209 |
| Divisors count | 2 | 2 |
| Divisors | 1, 311807 | 1, 312209 |
| Number of properties | 4 | 7 |
| Additive primes | 10733rd | |
| Chen primes | 11010th | 11022nd |
| Cousin primes (2nd member) | 3073rd | |
| Isolated primes | 20749th | |
| Primes | 26938th | 26966th |
| Sexy primes (2nd member) | 6214th | |
| Sexy prime triplets (3rd member) | 1219th | |
| Sophie germain primes | 2949th | |
| Twin primes (1st member) | 3100th | |
| Roman numberals | ||
| Base 2 | 10011000001111111112 | 10011000011100100012 |
| Base 3 | 1202112011023 | 1202120210223 |
| Base 4 | 10300133334 | 10300321014 |
| Base 5 | 344342125 | 344423145 |
| Base 6 | 104033156 | 104052256 |
| Base 7 | 24360267 | 24401427 |
| Base 8 | 11407778 | 11416218 |
| Base 9 | 5246429 | 5252389 |
| Base 10 | 31180710 | 31220910 |
| Base 11 | 1a32a111 | 1a362711 |
| Base 12 | 13053b12 | 13081512 |
| Base 13 | abc0213 | ac15113 |
| Base 14 | 818bd14 | 81ac914 |
| Base 15 | 625c215 | 6278e15 |
| Base 16 | 4c1ff16 | 4c39116 |