Compare 18859 vs 18913
| Property | 18859 | 18913 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 188591 | 189131 |
| Prime factorization | 18859 | 18913 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18859 | 1, 18913 |
| Number of properties | 7 | 11 |
| Additive primes | 1006th | |
| Chen primes | 1063rd | |
| Cousin primes (1st member) | 335th | |
| Emirps | 588th | 591st |
| Harmonic primes | 773rd | 776th |
| Isolated primes | 1499th | |
| Long primes | 822nd | 825th |
| Primes | 2148th | 2152nd |
| Prime quadruplets (2nd member) | 18th | |
| Prime triplets (1st member) | 162nd | |
| Prime triplets (2nd member) | 161st | |
| Pythagorean primes | 1066th | |
| Sexy primes (1st member) | 659th | |
| Twin primes (2nd member) | 326th | |
| Roman numberals | ||
| Base 2 | 1001001101010112 | 1001001111000012 |
| Base 3 | 2212121113 | 2212211113 |
| Base 4 | 102122234 | 102132014 |
| Base 5 | 11004145 | 11011235 |
| Base 6 | 2231516 | 2233216 |
| Base 7 | 1056617 | 1060667 |
| Base 8 | 446538 | 447418 |
| Base 9 | 277749 | 278449 |
| Base 10 | 1885910 | 1891310 |
| Base 11 | 1319511 | 1323411 |
| Base 12 | aab712 | ab4112 |
| Base 13 | 877913 | 87bb13 |
| Base 14 | 6c3114 | 6c6d14 |
| Base 15 | 58c415 | 590d15 |
| Base 16 | 49ab16 | 49e116 |