Compare 138908 vs 138920
Property | 138908 | 138920 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 4 |
Total factors | 6 | 6 |
Prime factorization | 22 × 71 × 112 × 411 | 23 × 51 × 231 × 1511 |
Prime factorization | 2 × 2 × 7 × 11 × 11 × 41 | 2 × 2 × 2 × 5 × 23 × 151 |
Divisors count | 36 | 32 |
Divisors | 1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 121, 154, 164, 242, 287, 308, 451, 484, 574, 847, 902, 1148, 1694, 1804, 3157, 3388, 4961, 6314, 9922, 12628, 19844, 34727, 69454, 138908 | 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 151, 184, 230, 302, 460, 604, 755, 920, 1208, 1510, 3020, 3473, 6040, 6946, 13892, 17365, 27784, 34730, 69460, 138920 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1000011110100111002 | 1000011110101010002 |
Base 3 | 210011122023 | 210011200123 |
Base 4 | 2013221304 | 2013222204 |
Base 5 | 134211135 | 134211405 |
Base 6 | 25510326 | 25510526 |
Base 7 | 11156607 | 11160057 |
Base 8 | 4172348 | 4172508 |
Base 9 | 2314829 | 2315059 |
Base 10 | 13890810 | 13892010 |
Base 11 | 9540011 | 9541111 |
Base 12 | 6847812 | 6848812 |
Base 13 | 4b2c313 | 4b30213 |
Base 14 | 388a014 | 388ac14 |
Base 15 | 2b25815 | 2b26515 |
Base 16 | 21e9c16 | 21ea816 |