Compare 542981 vs 542985
Property | 542981 | 542985 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 5429811 | 31 × 51 × 531 × 6831 |
Prime factorization | 542981 | 3 × 5 × 53 × 683 |
Divisors count | 2 | 16 |
Divisors | 1, 542981 | 1, 3, 5, 15, 53, 159, 265, 683, 795, 2049, 3415, 10245, 36199, 108597, 180995, 542985 |
Number of properties | 6 | 0 |
Additive primes | 17577th | |
Chen primes | 17697th | |
Isolated primes | 35001st | |
Primes | 44798th | |
Sexy primes (1st member) | 9819th | |
Ulam primes | 3299th | |
Roman numberals | ||
Base 2 | 100001001001000001012 | 100001001001000010012 |
Base 3 | 10001202111023 | 10001202111203 |
Base 4 | 20102100114 | 20102100214 |
Base 5 | 1143334115 | 1143334205 |
Base 6 | 153454456 | 153454536 |
Base 7 | 44210157 | 44210227 |
Base 8 | 20444058 | 20444118 |
Base 9 | 10167429 | 10167469 |
Base 10 | 54298110 | 54298510 |
Base 11 | 340a4a11 | 340a5311 |
Base 12 | 22228512 | 22228912 |
Base 13 | 1601ba13 | 1601c113 |
Base 14 | 101c4514 | 101c4914 |
Base 15 | aad3b15 | aad4015 |
Base 16 | 8490516 | 8490916 |