Compare 18427 vs 19207
Property | 18427 | 19207 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 184271 | 192071 |
Prime factorization | 18427 | 19207 |
Divisors count | 2 | 2 |
Divisors | 1, 18427 | 1, 19207 |
Number of properties | 8 | 11 |
Additive primes | 1013th | |
Chen primes | 1044th | |
Cousin primes (1st member) | 338th | |
Emirps | 571st | |
Good primes | 250th | |
Harmonic primes | 762nd | 788th |
Isolated primes | 1465th | 1518th |
Long primes | 831st | |
Lucky primes | 355th | |
Primes | 2110th | 2177th |
Prime triplets (1st member) | 163rd | |
Sexy primes (1st member) | 649th | 665th |
Sexy prime triplets (1st member) | 182nd | 183rd |
Ulam primes | 155th | |
Roman numberals | ||
Base 2 | 1000111111110112 | 1001011000001112 |
Base 3 | 2210211113 | 2221001013 |
Base 4 | 101333234 | 102300134 |
Base 5 | 10422025 | 11033125 |
Base 6 | 2211516 | 2245316 |
Base 7 | 1045037 | 1066667 |
Base 8 | 437738 | 454078 |
Base 9 | 272449 | 283119 |
Base 10 | 1842710 | 1920710 |
Base 11 | 1293211 | 1348111 |
Base 12 | a7b712 | b14712 |
Base 13 | 850613 | 898613 |
Base 14 | 6a0314 | 6ddd14 |
Base 15 | 56d715 | 5a5715 |
Base 16 | 47fb16 | 4b0716 |