Compare 144169 vs 144181
Property | 144169 | 144181 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1441691 | 311 × 46511 |
Prime factorization | 144169 | 31 × 4651 |
Divisors count | 2 | 4 |
Divisors | 1, 144169 | 1, 31, 4651, 144181 |
Number of properties | 11 | 1 |
Cousin primes (1st member) | 1645th | |
Lucky primes | 1742nd | |
Primes | 13355th | |
Prime quadruplets (4th member) | 45th | |
Prime quintuplet 2s (4th member) | 11th | |
Prime triplets (2nd member) | 656th | |
Prime triplets (3rd member) | 655th | |
Pythagorean primes | 6660th | |
Semiprimes | 33123rd | |
Sexy primes (2nd member) | 3280th | |
Twin primes (2nd member) | 1646th | |
Ulam primes | 944th | |
Roman numberals | ||
Base 2 | 1000110011001010012 | 1000110011001101012 |
Base 3 | 210222021213 | 210222100013 |
Base 4 | 2030302214 | 2030303114 |
Base 5 | 141031345 | 141032115 |
Base 6 | 30312416 | 30313016 |
Base 7 | 11402147 | 11402327 |
Base 8 | 4314518 | 4314658 |
Base 9 | 2386779 | 2387019 |
Base 10 | 14416910 | 14418110 |
Base 11 | 9935311 | 9936411 |
Base 12 | 6b52112 | 6b53112 |
Base 13 | 5080c13 | 5081b13 |
Base 14 | 3a77b14 | 3a78914 |
Base 15 | 2cab415 | 2cac115 |
Base 16 | 2332916 | 2333516 |