Factor Info

ID 89422
Size 832 digits / 2762 bits
Status composite
Value 2562921535219409685114237548617508128759664247535971151345227100838291523945180507009867470012600546011942765368549590367230249627352475028213025142259930364689935294208074673574301893275693412156557790636646889128768946242366681343761342014345212741430879343221233827572112995966799233045070612929050028040365685218910042229194929097339462323960578447323983000996330835344479755898886839745501179419262822902481476770225295770518617428722027749561207097667374374376846901728294221824006447006954609690359578735060976654508898361488401889714624305553888411592011600785543420141990178215665058207448886500397264312900362482265179068664548469327794393370265185174241998126202845088462459604496844338408724944863448526223877740185648415686864081399730294508064586473997124306421071030651064572996505383899268807782180554228685957567383

Factorizations

Primary (ID: 16029) 5725218872819272688156683843001 (proven prime)
(ID: 89423) 447654769564704662471251824001083867338271261668647266556578814288619947293761949675625943221930513345155642634243128826674275413374928672299567356568673201214988441531545983707463760171004507371196835618898563689491000501885910221163561490105764304179403913867344416819552733633743240175894025940150282262531503295251977152960915309927178473481217651933534989071044422947317272140243437772655047591819210210147687957861145385352158386634535482999930052129317504697479115217226257794817610806974431462010633874120621046688140391257626635698638832956081112464274482496782785554869558339760720888922143354342487309645058782312029247596161446739511732678075937035434722652946351361575089097618788267829609717867906039902196672192137215560883372208927571025159097762935107670315129553196937734420631698383 (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.