Compare 549989 vs 549990
Property | 549989 | 549990 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 8 |
Prime factorization | 111 × 499991 | 21 × 34 × 51 × 71 × 971 |
Prime factorization | 11 × 49999 | 2 × 3 × 3 × 3 × 3 × 5 × 7 × 97 |
Divisors count | 4 | 80 |
Divisors | 1, 11, 49999, 549989 | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 97, 105, 126, 135, 162, 189, 194, 210, 270, 291, 315, 378, 405, 485, 567, 582, 630, 679, 810, 873, 945, 970, 1134, 1358, 1455, 1746, 1890, 2037, 2619, 2835, 2910, 3395, 4074, 4365, 5238, 5670, 6111, 6790, 7857, 8730, 10185, 12222, 13095, 15714, 18333, 20370, 26190, 30555, 36666, 39285, 54999, 61110, 78570, 91665, 109998, 183330, 274995, 549990 |
Number of properties | 1 | 0 |
Semiprimes | 118640th | |
Roman numberals | ||
Base 2 | 100001100100011001012 | 100001100100011001102 |
Base 3 | 10002211022223 | 10002211100003 |
Base 4 | 20121012114 | 20121012124 |
Base 5 | 1200444245 | 1200444305 |
Base 6 | 154421256 | 154421306 |
Base 7 | 44503167 | 44503207 |
Base 8 | 20621458 | 20621468 |
Base 9 | 10273889 | 10274009 |
Base 10 | 54998910 | 54999010 |
Base 11 | 34624011 | 34624111 |
Base 12 | 22634512 | 22634612 |
Base 13 | 16344b13 | 16344c13 |
Base 14 | 10460d14 | 10461014 |
Base 15 | ace5e15 | ace6015 |
Base 16 | 8646516 | 8646616 |