Factor Info

ID 25981
Size 489 digits / 1625 bits
Status composite
Value 854747180480284852362351638371589282151539927942525544757130389876293669540855178198639883357343176342291407284767005115963418166729612637132981463240035310775400902402466656544237145034878580807671761594410289706688402658176146624617132249343513491086018164547507451140798436319757964312982407267814383531398844842198298668187898310459766406502708043780261812911345748273925561980168309125832783127995368096212833960677554431969968283831899776813295741652130028664797782170450720058611039

Factorizations

Primary (ID: 25982) 33475617898267731167713 (proven prime)
(ID: 25983) 25533425046189083450836055844704089927598385068628096559623766020483601372962606771539658664917242344401301106205876405206971640580081380589308366424654026852146494678014794979470180115339263083595182087231100897670222277907312953550571099612426582286136260341256644279928769041085581007642014082337681363280549035320043415395238880324674160541847763511957471871117481127471911130119777021818545962792393900289423852341714540839049164854717972116283493701029400938303 (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.