Factor Info

ID 99549
Size 793 digits / 2632 bits
Status composite
Value 1321028003774742455269002901688845730601142672637073504548061747339384008846981710846238876821955486457091186528785215348921519005529589964981743557432623465598972386738288556747782651744846637068342675794054557393626097243130004286757975438692464519777401159663016539026229423030510818096093974600188511830457803514775815142447458858406519915268238807207681504133294337059257025519770889969958368956790123096419004629950375004102851304200320122831992228779821039614076546207113013028685334984218231184645056523409622125753762951420958711095702115950702236143081625370087299382471957217870548639536183168030658836287516597533000162359517894754994399694261341325978354849278916003555137377521550680248931284320483884938956983511151885945702788135715077569867314645462985508319349854953010366933

Factorizations

Primary (ID: 97947) 16049289462454249413387174880631 (proven prime)
(ID: 99551) 82310684648386390667989351691295952319928144336226413839478296114728653157077492045412053264004368335150238343268528125164756771790681102855936562536896425900160808168331805790980070875164179434442651560280064694190381662163919600291394639140707956133845559147344296370317272882739766001580534105407050635133678616937569273485713731906649153713324648546466760095156470975418443041063271959697089732354084914776448580525871609746562474140287601255246259460268029074432229896331014946575395286918840999249951773871592461438578202139228069412709395819559399366456000909812243263915568637854350067046026772792886728208194315395794016947684971931013274377846919100289998967307202285005390868638774748776518458863896394219120094522842672330938973756999065983909645843 (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.