Factor Info

ID 7223
Size 268 digits / 889 bits
Status composite
Value 2856908202190930731486968048807984691157721080554990102350126908141530839285590495650966746909364066701507088929212214304577367018667555829036188161412147794442763982638055299935335273361703939713510851572875709024193105875698066246623248606463180697299081401569559171

Factorizations

Primary (ID: 6676) 2047572230657338751575051 (proven prime)
(ID: 7224) 1395266139780460017788354092672304368889374644953113090633865119682534230955512205213568375716749730110616114155064545359444492654954323686987063758544047825711357691633751304675303244061939306146357384243172834458391650696136055469488525078121 (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.