Factor Info

ID 122679
Size 617 digits / 2049 bits
Status composite
Value 40189869621488049857555935137948737423179428937090537495554434272043496727168321411797790105185254933196678041210220670177650717441670681958980571877580888783618366530342856697803346919612685435334810777443662706684877278101924642261669014608533653709418270364183145832915673988123391450788194261598733337802398865051125606111777489479764631898704459417743678954993466213875452745614000944870056975902797101536216032839861627949156242475361648058680943900862095079431476207295846423135108822370579457150326744920045935820951357247851834206547585572433737016162678019939517443329137344427900974034037488635953637970209

Factorizations

Primary (ID: 9755) 130068830576457315825778446872622609400993687965962969 (proven prime)
(ID: 122680) 308989243951598085953268393199906980295345645154402292260383296772478369882383317610206977996146399023529823700583795506505431782807978241788255866358022865036922761883369113091683694372679420644110227298159149731223680708773639802888764910111990992697381700479067960817915617084694368272236821923771948555426820037000259223468580617539074617734518696137152208595657904496953188026105111292541474112305121462992140215342836302281405590506276816712222239891599159436452760050898317981218778697994516071769479086239240722898464083924117104115926374664009754615853961 (proven prime)

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.