Compare 30870 vs 30872
Property | 30870 | 30872 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 7 | 5 |
Prime factorization | 21 × 32 × 51 × 73 | 23 × 171 × 2271 |
Prime factorization | 2 × 3 × 3 × 5 × 7 × 7 × 7 | 2 × 2 × 2 × 17 × 227 |
Divisors count | 48 | 16 |
Divisors | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1470, 1715, 2058, 2205, 3087, 3430, 4410, 5145, 6174, 10290, 15435, 30870 | 1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 908, 1816, 3859, 7718, 15436, 30872 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1111000100101102 | 1111000100110002 |
Base 3 | 11201001003 | 11201001023 |
Base 4 | 132021124 | 132021204 |
Base 5 | 14414405 | 14414425 |
Base 6 | 3545306 | 3545326 |
Base 7 | 1560007 | 1560027 |
Base 8 | 742268 | 742308 |
Base 9 | 463109 | 463129 |
Base 10 | 3087010 | 3087210 |
Base 11 | 2121411 | 2121611 |
Base 12 | 15a4612 | 15a4812 |
Base 13 | 1108813 | 1108a13 |
Base 14 | b37014 | b37214 |
Base 15 | 923015 | 923215 |
Base 16 | 789616 | 789816 |