Factor Info

ID 33964
Size 621 digits / 2061 bits
Status composite
Value 196019153539980216782750686412581843380305623614771399586284943163108295802322452788176095732405243997749882589695286737148095809480805958314346177095845487898962372138604770333766337574091611150530780104541951368115868968355443794718328960768715840465614684207569791063202945718112266875439933622383016897205306509931542047263445987930046995795114646860159921706708293311703125153942053401017498647722329494369918373382420996648376937449709473485720062487386339438241414331629727498930043399045764716065809576770502158025493223217602261020505391244275805429372050535767414790430588439646950941919632283488265802012856349

Factorizations

Primary (ID: 18096) 529637338334729405483135077873 (proven prime)
(ID: 33965) 370100707318517311657388488626759898762896541624683163125503432040334938988782433516070700555047981856566613071299701237081065676492498437029178232671368106157766681497747332385428852969578279279243669657063754282073730606475704424537754600866268358991822949449651335661961536824170730904284218252944178543580095240309693735105709541395861138388581594629793372926937722550532139744256401551457627173617442733599120514342872465971355266616190635294840067421021937683813670912762753828591459229372241727387084313078751720027091302646204261316910899456916303844374061245321682373638678986828013 (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.