Compare 19391 vs 19423
| Property | 19391 | 19423 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 193911 | 194231 |
| Prime factorization | 19391 | 19423 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19391 | 1, 19423 |
| Number of properties | 6 | 15 |
| Additive primes | 1019th | 1022nd |
| Cousin primes (1st member) | 341st | |
| Cousin primes (2nd member) | 339th | |
| Emirps | 606th | |
| Isolated primes | 1533rd | |
| Palindromic primes | 44th | |
| Primes | 2196th | 2200th |
| Prime quadruplets (2nd member) | 19th | |
| Prime quintuplet 1s (3rd member) | 8th | |
| Prime quintuplet 2s (2nd member) | 6th | |
| Prime sextuplets (3rd member) | 4th | |
| Prime triplets (1st member) | 166th | |
| Prime triplets (2nd member) | 165th | |
| Prime triplets (3rd member) | 164th | |
| Sexy primes (1st member) | 673rd | |
| Sexy primes (2nd member) | 671st | |
| Sexy prime triplets (2nd member) | 184th | |
| Sophie germain primes | 316th | |
| Twin primes (2nd member) | 333rd | |
| Roman numberals | ||
| Base 2 | 1001011101111112 | 1001011110111112 |
| Base 3 | 2221210123 | 2221221013 |
| Base 4 | 102323334 | 102331334 |
| Base 5 | 11100315 | 11101435 |
| Base 6 | 2254356 | 2255316 |
| Base 7 | 1103517 | 1104257 |
| Base 8 | 456778 | 457378 |
| Base 9 | 285359 | 285719 |
| Base 10 | 1939110 | 1942310 |
| Base 11 | 1362911 | 1365811 |
| Base 12 | b27b12 | b2a712 |
| Base 13 | 8a9813 | 8ac113 |
| Base 14 | 70d114 | 711514 |
| Base 15 | 5b2b15 | 5b4d15 |
| Base 16 | 4bbf16 | 4bdf16 |