Compare 18119 vs 18251
| Property | 18119 | 18251 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 181191 | 182511 |
| Prime factorization | 18119 | 18251 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18119 | 1, 18251 |
| Number of properties | 5 | 9 |
| Additive primes | 983rd | |
| Chen primes | 1030th | 1036th |
| Harmonic primes | 750th | 758th |
| Long primes | 802nd | |
| Primes | 2075th | 2091st |
| Prime triplets (1st member) | 158th | |
| Safe primes | 180th | |
| Sexy primes (1st member) | 646th | |
| Twin primes (1st member) | 319th | 321st |
| Ulam primes | 154th | |
| Roman numberals | ||
| Base 2 | 1000110110001112 | 1000111010010112 |
| Base 3 | 2202120023 | 2210002223 |
| Base 4 | 101230134 | 101310234 |
| Base 5 | 10344345 | 10410015 |
| Base 6 | 2155156 | 2202556 |
| Base 7 | 1035537 | 1041327 |
| Base 8 | 433078 | 435138 |
| Base 9 | 267629 | 270289 |
| Base 10 | 1811910 | 1825110 |
| Base 11 | 1268211 | 1279211 |
| Base 12 | a59b12 | a68b12 |
| Base 13 | 832a13 | 83cc13 |
| Base 14 | 686314 | 691914 |
| Base 15 | 557e15 | 561b15 |
| Base 16 | 46c716 | 474b16 |