Factor Info

ID 20360
Size 404 digits / 1340 bits
Status composite
Value 15024149451270419719600316081387638427023703348068499857185122063517362500669953339636699090841171177413845518601930160310802430683510923609338970933722415875794842448029609028268407512314686431252669566724454651137103830465013827663022258258368298969542135483807930459505490034358505548843183651585587814574587237015063242097137871109955980214650517475204808121787702582482961917281320306298666514755469

Factorizations

Primary (ID: 19479) 6864117620760368762783548070444378476387203247067308861991 (proven prime)
(ID: 20361) 2188795455053132965902660663975996444700203859384939933994242289186193517911170044746001783229001069401631204317942094810190737170618585530404992907491630141709119448191347947079807154028025633086839510061249444901269261982752772219855340035424560708265062631748006049185562572732079946846152018493125508439532409499726694010082310388399682678059 (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.