Compare 18419 vs 18442
Property | 18419 | 18442 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 1131 × 1631 | 21 × 92211 |
Prime factorization | 113 × 163 | 2 × 9221 |
Divisors count | 4 | 4 |
Divisors | 1, 113, 163, 18419 | 1, 2, 9221, 18442 |
Number of properties | 1 | 1 |
Semiprimes | 4686th | 4690th |
Roman numberals | ||
Base 2 | 1000111111100112 | 1001000000010102 |
Base 3 | 2210210123 | 2210220013 |
Base 4 | 101333034 | 102000224 |
Base 5 | 10421345 | 10422325 |
Base 6 | 2211356 | 2212146 |
Base 7 | 1044627 | 1045247 |
Base 8 | 437638 | 440128 |
Base 9 | 272359 | 272619 |
Base 10 | 1841910 | 1844210 |
Base 11 | 1292511 | 1294611 |
Base 12 | a7ab12 | a80a12 |
Base 13 | 84cb13 | 851813 |
Base 14 | 69d914 | 6a1414 |
Base 15 | 56ce15 | 56e715 |
Base 16 | 47f316 | 480a16 |