Compare 18439 vs 19423
Property | 18439 | 19423 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 184391 | 194231 |
Prime factorization | 18439 | 19423 |
Divisors count | 2 | 2 |
Divisors | 1, 18439 | 1, 19423 |
Number of properties | 6 | 15 |
Additive primes | 1022nd | |
Cousin primes (1st member) | 330th | 341st |
Emirps | 572nd | 606th |
Isolated primes | 1467th | |
Primes | 2112th | 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) | 650th | 671st |
Sexy prime triplets (2nd member) | 184th | |
Sexy prime triplets (3rd member) | 182nd | |
Twin primes (2nd member) | 333rd | |
Roman numberals | ||
Base 2 | 1001000000001112 | 1001011110111112 |
Base 3 | 2210212213 | 2221221013 |
Base 4 | 102000134 | 102331334 |
Base 5 | 10422245 | 11101435 |
Base 6 | 2212116 | 2255316 |
Base 7 | 1045217 | 1104257 |
Base 8 | 440078 | 457378 |
Base 9 | 272579 | 285719 |
Base 10 | 1843910 | 1942310 |
Base 11 | 1294311 | 1365811 |
Base 12 | a80712 | b2a712 |
Base 13 | 851513 | 8ac113 |
Base 14 | 6a1114 | 711514 |
Base 15 | 56e415 | 5b4d15 |
Base 16 | 480716 | 4bdf16 |