Factor Info

ID 198261
Size 1012 digits / 3362 bits
Status composite
Value 9371563045453352110185453459207209896459335460557061124678289716501031097118188359635390556806605669846138344912760321093850493682862499174616697945910433127932841383481292679045013826775554167208878614537176032708295396090788075059857381260379254619548322970774778045388782525486493030461564434351040356468471612794395755154453492423619847779157885100804989234550498515210207145320742607481693791432825391251081923124854893329295581809100334725986862413641298087017361244376754065122909022377092699338989216504205973636055513339744504423118509534173422295369020698781503575120404340782327334562313454085915945879681475551486664885313589617013116055674137751062074935390690570113058400610705775249665381947130504274202352817415906838573295909056887815668503116188315156664405467511701084633929331436595105721703183493735806437724080955529083221885595774904324171326876656997149384086099002503190950122980349887181825757634244068357824741005672688401107191046008806855180391921329290902265536673829423492753216569

Factorizations

Primary (ID: 17532) 41286383578647324181730719393842224830625301102128214097480522179722476438577951303570946082297175109634940401796453787343234929196512378211979825613549290357852457902162627680115536746757686660277366349263485388588391 (proven prime)
(ID: 198262) 226989196755420807618357137653182603533697218953373151125367013714751646708463653138676880619731844992769652460780321654535286780751098882665892319704721821300453485671734130933438740336317672980342479161759367487122868726691467757515511909577721882513294627029030079999546518123883458152550592832643451615924938041036820337750136586818651666978188962576330368075347784473387488540408948836399467849180071465538427141053794833190271036454282773774510752493390161089273688382458972974756593281642360307973689356999033545401199233291201136010686168477110390255221024806332770281449460960944705187709632905548610854289207337362408778328766467394879243542583948267600107202887300241084254341863766050268260913485099103568335826428896737001740186767863515995204708864349064851331563621246048633566559 (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.