Factor Info
| ID | 42185 |
| Size | 200 digits / 663 bits |
| Status | composite |
| Value | 34915719710985629085167224884461399636867802209363724410557561685782318336509487473635870677813858109783208100936161211877577249907952031557090620053251573852091571609293791217845407056078758575545377 |
Factorizations
| Primary | (ID: 219) 3531495042124863863141 (proven prime) |
| (ID: 42186) 9886951360400948891837746783715981671902932533260164853910619770570394149467560532129532606465684800790152099626664522285691945706815251971085405794026465251881218021755586742797 (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.