Compare 18427 vs 19417
Property | 18427 | 19417 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 184271 | 194171 |
Prime factorization | 18427 | 19417 |
Divisors count | 2 | 2 |
Divisors | 1, 18427 | 1, 19417 |
Number of properties | 8 | 13 |
Chen primes | 1044th | 1087th |
Cousin primes (1st member) | 340th | |
Emirps | 571st | |
Good primes | 253rd | |
Harmonic primes | 762nd | |
Isolated primes | 1465th | 1535th |
Long primes | 837th | |
Lucky primes | 359th | |
Primes | 2110th | 2198th |
Prime quintuplet 1s (1st member) | 8th | |
Prime sextuplets (1st member) | 4th | |
Prime triplets (1st member) | 164th | |
Pythagorean primes | 1090th | |
Sexy primes (1st member) | 649th | 671st |
Sexy prime triplets (1st member) | 182nd | 184th |
Ulam primes | 155th | |
Roman numberals | ||
Base 2 | 1000111111110112 | 1001011110110012 |
Base 3 | 2210211113 | 2221220113 |
Base 4 | 101333234 | 102331214 |
Base 5 | 10422025 | 11101325 |
Base 6 | 2211516 | 2255216 |
Base 7 | 1045037 | 1104167 |
Base 8 | 437738 | 457318 |
Base 9 | 272449 | 285649 |
Base 10 | 1842710 | 1941710 |
Base 11 | 1293211 | 1365211 |
Base 12 | a7b712 | b2a112 |
Base 13 | 850613 | 8ab813 |
Base 14 | 6a0314 | 710d14 |
Base 15 | 56d715 | 5b4715 |
Base 16 | 47fb16 | 4bd916 |