Factor Info

ID 52223
Size 872 digits / 2895 bits
Status composite
Value 25450782543196781763403107394614039681288990030080267682515837577426559096581653921754711602705223840462520294082385634485867613841611202720197081270082082429110152668241652096646648455538273149079908298323664758763232898225984001083142879257282351913615165888537722296705628967225932929078381553993378557411229119160580356639818558138443631060168035656273073578730153616540036026674121424882919314077008033744540219757205147933608267605847041965497858286482891168130845613470415177330836296836438549084213574772169892689011378103838650423216905463442334448346640908101284524029497531493826221332045625020858583448950986696520649812621371091330800056928246745957122703942473288541245164445344544682690027367148185362617400367519234295901044021864957750450096685300266375967985283736529849760467078670583789097956214811150197598703322199674386282544482989924039089353031837

Factorizations

Primary (ID: 73378) 68828989885361322595519970117407210788931 (proven prime)
(ID: 75661) 369768357571228885116513207132692484494681029561143762477539789310947387629848403540993888912150111905835688021374977877657213206142395702457697297728081382608935141401309359317306314657198582677715708879302168597823915642516397808680277376956034755628273690285302459443630103490561528508142691301170550796337547059800292045553380243465542161855861984442591261598687474896762233775470435529770197445944687717307161751730220707864117933318420648688600033575571406695726585774278728092491034601124827530971712584980053696255978181767665610431249442333941298986923105199035242208673359371981451238723130113826722567868542817079319208158322240598106885547859459888361105051196226038300579843644008496812675498529353140419316811468848556507024099641485812549021353690560289158587658671037737974451899391158720929994355797445981636109727 (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.