Compare 28658 vs 28665
Property | 28658 | 28665 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 4 |
Total factors | 4 | 6 |
Prime factorization | 21 × 71 × 231 × 891 | 32 × 51 × 72 × 131 |
Prime factorization | 2 × 7 × 23 × 89 | 3 × 3 × 5 × 7 × 7 × 13 |
Divisors count | 16 | 36 |
Divisors | 1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 4094, 14329, 28658 | 1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 245, 273, 315, 441, 455, 585, 637, 735, 819, 1365, 1911, 2205, 3185, 4095, 5733, 9555, 28665 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1101111111100102 | 1101111111110012 |
Base 3 | 11100221023 | 11100222003 |
Base 4 | 123333024 | 123333214 |
Base 5 | 14041135 | 14041305 |
Base 6 | 3404026 | 3404136 |
Base 7 | 1463607 | 1464007 |
Base 8 | 677628 | 677718 |
Base 9 | 432729 | 432809 |
Base 10 | 2865810 | 2866510 |
Base 11 | 1a59311 | 1a59a11 |
Base 12 | 1470212 | 1470912 |
Base 13 | 1007613 | 1008013 |
Base 14 | a63014 | a63714 |
Base 15 | 875815 | 876015 |
Base 16 | 6ff216 | 6ff916 |