Factor Info

ID 63105
Size 996 digits / 3307 bits
Status composite
Value 198707544535508377008487055990048582525756565947636518434932085782351417436334028230301576584334338640583600137296256920327910125120647863944566216558907619123687455136514198212814188734417980869445228088292552354402861849032472546645471817448631227441511103903690144844257299813779020338796562219236931270285474787283681363248122436880900192627982269925945329014376037675676513599467906809649965214441691023948441400312572893355341641963282550232926093212064614451641453116338465260402697592894304504364035821742710403345139409397525985552079200345650040561646983713154777246512420442615004845934314129011261779488805177946434799466364455920450603850343663370167330916233825388539382924440859928688004543281640031332938167933701169345485848106284505856738342653374145980295130306985779048380673130097604431134402149350197450486596992527352607889812402259003530436903336200148038111716642205800183472195804038122848519125670983518814118069979232955904882771424203485181877655203485928684100999641

Factorizations

Primary (ID: 63106) 8204616582857089246514152381 (proven prime)
(ID: 63107) 24218992140436202443799757400042186543665328827949975732524814292657095588599277511682095458617381160730772101378557894344422907122447644251211648357465204217018831757638377044762624392242500087809276805008047377423855436319890979282543458705342899934549949527185114453879857472082828976643796183538259684784108414202915276243512250410594928530924458606062840508985991290990507326548448205604770668988102142674342824940267318472794279307577374527799565705799771666469955657624254033981404883310462148782757049530075904033901776999079918235247954840682614308455714449313460399892927919596145400306915184063394049753044387052316760405733471432742646451467942395860026739971220512597420263278688407533599951639683047144487148533106471663014550583993840661550885044358064685188063720992138931753692034529951804821458081811083203432300186261091098475881192671693734229524882105108599359179512405865531448122416258691601743929369983008269519246298745121138055274280211792461 (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.