Compare 189540 vs 189542
Property | 189540 | 189542 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 10 | 2 |
Prime factorization | 22 × 36 × 51 × 131 | 21 × 947711 |
Prime factorization | 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 13 | 2 × 94771 |
Divisors count | 84 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 2106, 2340, 2430, 2916, 3159, 3510, 3645, 4212, 4860, 5265, 6318, 7020, 7290, 9477, 10530, 12636, 14580, 15795, 18954, 21060, 31590, 37908, 47385, 63180, 94770, 189540 | 1, 2, 94771, 189542 |
Number of properties | 0 | 1 |
Semiprimes | 42980th | |
Roman numberals | ||
Base 2 | 1011100100011001002 | 1011100100011001102 |
Base 3 | 1001220000003 | 1001220000023 |
Base 4 | 2321012104 | 2321012124 |
Base 5 | 220311305 | 220311325 |
Base 6 | 40213006 | 40213026 |
Base 7 | 14164117 | 14164137 |
Base 8 | 5621448 | 5621468 |
Base 9 | 3180009 | 3180029 |
Base 10 | 18954010 | 18954210 |
Base 11 | 11a44a11 | 11a45111 |
Base 12 | 9183012 | 9183212 |
Base 13 | 6837013 | 6837213 |
Base 14 | 4d10814 | 4d10a14 |
Base 15 | 3b26015 | 3b26215 |
Base 16 | 2e46416 | 2e46616 |