Compare 18251 vs 18252
Property | 18251 | 18252 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 7 |
Prime factorization | 182511 | 22 × 33 × 132 |
Prime factorization | 18251 | 2 × 2 × 3 × 3 × 3 × 13 × 13 |
Divisors count | 2 | 36 |
Divisors | 1, 18251 | 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 18252 |
Number of properties | 9 | 0 |
Additive primes | 983rd | |
Chen primes | 1036th | |
Harmonic primes | 758th | |
Long primes | 802nd | |
Primes | 2091st | |
Prime triplets (1st member) | 158th | |
Sexy primes (1st member) | 646th | |
Twin primes (1st member) | 321st | |
Ulam primes | 154th | |
Roman numberals | ||
Base 2 | 1000111010010112 | 1000111010011002 |
Base 3 | 2210002223 | 2210010003 |
Base 4 | 101310234 | 101310304 |
Base 5 | 10410015 | 10410025 |
Base 6 | 2202556 | 2203006 |
Base 7 | 1041327 | 1041337 |
Base 8 | 435138 | 435148 |
Base 9 | 270289 | 270309 |
Base 10 | 1825110 | 1825210 |
Base 11 | 1279211 | 1279311 |
Base 12 | a68b12 | a69012 |
Base 13 | 83cc13 | 840013 |
Base 14 | 691914 | 691a14 |
Base 15 | 561b15 | 561c15 |
Base 16 | 474b16 | 474c16 |