Compare 18199 vs 18311
| Property | 18199 | 18311 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 181991 | 183111 |
| Prime factorization | 18199 | 18311 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18199 | 1, 18311 |
| Number of properties | 5 | 7 |
| Chen primes | 1034th | 1039th |
| Cousin primes (2nd member) | 327th | |
| Emirps | 563rd | |
| Harmonic primes | 755th | 759th |
| Isolated primes | 1446th | |
| Primes | 2085th | 2099th |
| Prime triplets (2nd member) | 159th | |
| Super primes | 317th | |
| Twin primes (1st member) | 323rd | |
| Roman numberals | ||
| Base 2 | 1000111000101112 | 1000111100001112 |
| Base 3 | 2202220013 | 2210100123 |
| Base 4 | 101301134 | 101320134 |
| Base 5 | 10402445 | 10412215 |
| Base 6 | 2201316 | 2204356 |
| Base 7 | 1040267 | 1042467 |
| Base 8 | 434278 | 436078 |
| Base 9 | 268619 | 271059 |
| Base 10 | 1819910 | 1831110 |
| Base 11 | 1274511 | 1283711 |
| Base 12 | a64712 | a71b12 |
| Base 13 | 838c13 | 844713 |
| Base 14 | 68bd14 | 695d14 |
| Base 15 | 55d415 | 565b15 |
| Base 16 | 471716 | 478716 |