Compare 18047 vs 18056
Property | 18047 | 18056 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 180471 | 23 × 371 × 611 |
Prime factorization | 18047 | 2 × 2 × 2 × 37 × 61 |
Divisors count | 2 | 16 |
Divisors | 1, 18047 | 1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 4514, 9028, 18056 |
Number of properties | 9 | 0 |
Chen primes | 1026th | |
Cousin primes (2nd member) | 323rd | |
Happy primes | 355th | |
Primes | 2068th | |
Prime quadruplets (3rd member) | 17th | |
Prime triplets (2nd member) | 156th | |
Prime triplets (3rd member) | 155th | |
Sexy primes (2nd member) | 638th | |
Twin primes (1st member) | 317th | |
Roman numberals | ||
Base 2 | 1000110011111112 | 1000110100010002 |
Base 3 | 2202021023 | 2202022023 |
Base 4 | 101213334 | 101220204 |
Base 5 | 10341425 | 10342115 |
Base 6 | 2153156 | 2153326 |
Base 7 | 1034217 | 1034337 |
Base 8 | 431778 | 432108 |
Base 9 | 266729 | 266829 |
Base 10 | 1804710 | 1805610 |
Base 11 | 1261711 | 1262511 |
Base 12 | a53b12 | a54812 |
Base 13 | 82a313 | 82ac13 |
Base 14 | 681114 | 681a14 |
Base 15 | 553215 | 553b15 |
Base 16 | 467f16 | 468816 |