Compare 18041 vs 18517
| Property | 18041 | 18517 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 180411 | 185171 |
| Prime factorization | 18041 | 18517 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18041 | 1, 18517 |
| Number of properties | 11 | 8 |
| Chen primes | 1025th | 1048th |
| Cousin primes (1st member) | 332nd | |
| Emirps | 557th | |
| Happy primes | 354th | |
| Harmonic primes | 747th | 765th |
| Isolated primes | 1475th | |
| Primes | 2066th | 2120th |
| Prime quadruplets (1st member) | 17th | |
| Prime triplets (1st member) | 155th | 160th |
| Pythagorean primes | 1019th | 1050th |
| Sexy primes (1st member) | 638th | 652nd |
| Sophie germain primes | 300th | |
| Twin primes (1st member) | 316th | |
| Roman numberals | ||
| Base 2 | 1000110011110012 | 1001000010101012 |
| Base 3 | 2202020123 | 2211012113 |
| Base 4 | 101213214 | 102011114 |
| Base 5 | 10341315 | 10430325 |
| Base 6 | 2153056 | 2214216 |
| Base 7 | 1034127 | 1046627 |
| Base 8 | 431718 | 441258 |
| Base 9 | 266659 | 273549 |
| Base 10 | 1804110 | 1851710 |
| Base 11 | 1261111 | 12a0411 |
| Base 12 | a53512 | a87112 |
| Base 13 | 829a13 | 857513 |
| Base 14 | 680914 | 6a6914 |
| Base 15 | 552b15 | 574715 |
| Base 16 | 467916 | 485516 |