Factor Info

ID 64665
Size 622 digits / 2064 bits
Status composite
Value 1173086878009561404235315094714735042798710101007613621098043156758594421487750997965178895439234566803938298754542669144857159719211091903044680533070904743222188244896556101124179078087786337231037115858518070398259259201694166063995494633521649069261723212123799888148953271773574785672583973575768339001712102479289537122653677966366272124334734505198892386097140892888705304794361073354665044642933936785049427101110313995500503676476647205716309578932359431809885524237558967763545958152416676786155276986142451291848428889542023333557024660162908097042360636163006503093853697033422231022673141284681891764700268677

Factorizations

Primary (ID: 89936) 5892040809118453528685168353 (proven prime)
(ID: 91160) 199096869151704763342572840682827008128612896178586323375207393009930229252545893691268292016290344702993568120449904404205758846533511019020246830175431647888241453114580583014296650519448587578297607571004276003872440572345058832517699463272391115821470046926072119088237903613944116538667462729988907559804641998800762682582119281015782489875307173991674590870949584286751435955043236682873416732916353240048933456149344246460028070732344354063347142191395324808953589460567726972854258020364974318506374461473195413114036835527355043004820860708805318768719476005549253530345249358784809509 (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.