Factor Info
| ID | 42106 |
| Size | 203 digits / 674 bits |
| Status | composite |
| Value | 43840761809723642646508779138167152234134854524562557605722027143524526019294190318315117222050994267948148511483723182210590090154663144973297901957534946657546822818204032347215427550279598164612354029 |
Factorizations
| Primary | (ID: 8) 1929584153756850496621 (proven prime) |
| (ID: 42107) 22720316045489289507081754908979023800485096391177521025873736781315864665434078154152061570410129438512378209449742434183835139374763570069139836326302753496799643145365051149707649 (composite) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.