Compare 18439 vs 18444
Property | 18439 | 18444 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 184391 | 22 × 31 × 291 × 531 |
Prime factorization | 18439 | 2 × 2 × 3 × 29 × 53 |
Divisors count | 2 | 24 |
Divisors | 1, 18439 | 1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 4611, 6148, 9222, 18444 |
Number of properties | 6 | 0 |
Cousin primes (1st member) | 330th | |
Emirps | 572nd | |
Isolated primes | 1467th | |
Primes | 2112th | |
Sexy primes (2nd member) | 650th | |
Sexy prime triplets (3rd member) | 182nd | |
Roman numberals | ||
Base 2 | 1001000000001112 | 1001000000011002 |
Base 3 | 2210212213 | 2210220103 |
Base 4 | 102000134 | 102000304 |
Base 5 | 10422245 | 10422345 |
Base 6 | 2212116 | 2212206 |
Base 7 | 1045217 | 1045267 |
Base 8 | 440078 | 440148 |
Base 9 | 272579 | 272639 |
Base 10 | 1843910 | 1844410 |
Base 11 | 1294311 | 1294811 |
Base 12 | a80712 | a81012 |
Base 13 | 851513 | 851a13 |
Base 14 | 6a1114 | 6a1614 |
Base 15 | 56e415 | 56e915 |
Base 16 | 480716 | 480c16 |