Factor Info

ID 129499
Size 845 digits / 2805 bits
Status composite
Value 19402145414591408538158783718283475603190009653983811615079314970252375438594627917656899603826516219801667107584966668527269789600278578348067631393823573713723078736307152974885459525258677185622255610754526689123896819672595685419987756431676028943876516260193762522623196393864086394196582797514487205159036780907025601408224670189384349123217048924878564296491691363615468225073876094180189641422832643237349693538252294064045422193390255466835657760661741590451531067078364222885258881753167338871040910102712084178421182864391993432630044645920523215442554081330093714632451779710182913498253330412649201398443929250432260240073137864887128158603454569664664382142275733499149080950197765195829646149571851558740595799571211209283652994036707844267842812938525427981930123903933142532780770626529823615363929074297833794419548852135076349

Factorizations

Primary (ID: 9186) 13106095308226586036936833042532468172652782162531873533163661265486035773142201 (proven prime)
(ID: 129502) 1480390990473939609360141300839670174780817456842552104919791197197087272787098228833665143948582246199325949914139811689798349593107521991536176368060504762533893419667986383983192984010544931302454634468152555490755296155425401005233640887745443475113182125920040243619405672621783979154760375129963654072662614158657725961963978063973785230020314556607933327592141490271063550902516997845384997721401100160255306939146117398855407512943219849302548757927729288313391607915370778872226056017786657037085671628325275666659876737864248521143339175462426524288991246566462112888816836395012913099810275857649121455347755494100717576342713844648867333678261549282616555448674086486383848894804321664316957353310569047079686545585024192290504624377318614025714262408549 (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.