Factor Info

ID 155885
Size 598 digits / 1984 bits
Status composite
Value 1418456798062820719547186571284622961893665150935101938543481154858740197582260647808386597455546190362700217129019073781470243193236796927246087920896217480389913144080391921489083358754416065352275914240021711747316038458256055572499691635748662534435003000407298498455573006160789407872518492201585338853664844464624416879618671794026913152543879644608372928547223040575208931290568158194819348261988350283679815416092720690311692178986207443000999130509568841363151721157323512522529759562583330403572239493843078197495741160606198605545600222474343725358238342921094806960952478016569736037167

Factorizations

Primary (ID: 155886) 108979203725409919168961 (proven prime)
(ID: 155887) 13015848433218906543943176927520137743413576283595015737962393587400502334358958800248953025716218151221294386665795552079598993059025468785046399397439878972698828073960978094654973203882366443125841723237948839554917736281959325436631800009868114665452537570781597649424095055133011909032178042577434443450680579498551078693713990446438966216858878872258434487034445454084371995907133869481569430075032318768187400500370544140661635302836803302849284133305031109115800796908002103759610763313451169793431693782257917406564344615895083454689454743613577299253716363052536047 (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.