Compare 19009 vs 19609
| Property | 19009 | 19609 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 190091 | 196091 | 
| Prime factorization | 19009 | 19609 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 19009 | 1, 19609 | 
| Number of properties | 7 | 6 | 
| Additive primes | 1009th | |
| Chen primes | 1071st | |
| Cousin primes (1st member) | 336th | |
| Isolated primes | 1507th | 1554th | 
| Lucky primes | 352nd | 363rd | 
| Primes | 2160th | 2225th | 
| Pythagorean primes | 1070th | 1104th | 
| Sexy primes (2nd member) | 686th | |
| Sexy prime triplets (3rd member) | 190th | |
| Roman numberals | ||
| Base 2 | 1001010010000012 | 1001100100110012 | 
| Base 3 | 2220020013 | 2222200213 | 
| Base 4 | 102210014 | 103021214 | 
| Base 5 | 11020145 | 11114145 | 
| Base 6 | 2240016 | 2304416 | 
| Base 7 | 1062647 | 1111127 | 
| Base 8 | 451018 | 462318 | 
| Base 9 | 280619 | 288079 | 
| Base 10 | 1900910 | 1960910 | 
| Base 11 | 1331111 | 1380711 | 
| Base 12 | b00112 | b42112 | 
| Base 13 | 886313 | 8c0513 | 
| Base 14 | 6cdb14 | 720914 | 
| Base 15 | 597415 | 5c2415 | 
| Base 16 | 4a4116 | 4c9916 |