Compare 31189 vs 31192
Property | 31189 | 31192 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 311891 | 23 × 71 × 5571 |
Prime factorization | 31189 | 2 × 2 × 2 × 7 × 557 |
Divisors count | 2 | 16 |
Divisors | 1, 31189 | 1, 2, 4, 7, 8, 14, 28, 56, 557, 1114, 2228, 3899, 4456, 7798, 15596, 31192 |
Number of properties | 9 | 0 |
Cousin primes (1st member) | 479th | |
Isolated primes | 2398th | |
Lucky primes | 521st | |
Primes | 3361st | |
Pythagorean primes | 1672nd | |
Sexy primes (2nd member) | 983rd | |
Sexy prime triplets (3rd member) | 251st | |
Super primes | 474th | |
Ulam primes | 256th | |
Roman numberals | ||
Base 2 | 1111001110101012 | 1111001110110002 |
Base 3 | 11202100113 | 11202100213 |
Base 4 | 132131114 | 132131204 |
Base 5 | 14442245 | 14442325 |
Base 6 | 4002216 | 4002246 |
Base 7 | 1566347 | 1566407 |
Base 8 | 747258 | 747308 |
Base 9 | 467049 | 467079 |
Base 10 | 3118910 | 3119210 |
Base 11 | 2148411 | 2148711 |
Base 12 | 1607112 | 1607412 |
Base 13 | 1127213 | 1127513 |
Base 14 | b51b14 | b52014 |
Base 15 | 939415 | 939715 |
Base 16 | 79d516 | 79d816 |