Compare 18530 vs 18541
Property | 18530 | 18541 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 171 × 1091 | 185411 |
Prime factorization | 2 × 5 × 17 × 109 | 18541 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3706, 9265, 18530 | 1, 18541 |
Number of properties | 0 | 4 |
Additive primes | 996th | |
Primes | 2124th | |
Pythagorean primes | 1052nd | |
Twin primes (2nd member) | 325th | |
Roman numberals | ||
Base 2 | 1001000011000102 | 1001000011011012 |
Base 3 | 2211020223 | 2211022013 |
Base 4 | 102012024 | 102012314 |
Base 5 | 10431105 | 10431315 |
Base 6 | 2214426 | 2215016 |
Base 7 | 1050117 | 1050257 |
Base 8 | 441428 | 441558 |
Base 9 | 273689 | 273819 |
Base 10 | 1853010 | 1854110 |
Base 11 | 12a1611 | 12a2611 |
Base 12 | a88212 | a89112 |
Base 13 | 858513 | 859313 |
Base 14 | 6a7814 | 6a8514 |
Base 15 | 575515 | 576115 |
Base 16 | 486216 | 486d16 |