Factor Info

ID 188156
Size 676 digits / 2245 bits
Status composite
Value 4399807986980051083156854393657364267806034887923632602702299632280344733381687367912618375280028081913352169012979655979883287920713035042160367271654921161902227062441582878883652386430840503652475460909787959273863305694783304676443957187406426481498393075062212634467686901006253755307091337558524014462556864380980106949978925186671234221552034111731394540945825077795186424893952684548401009294015519734096022098023897356538073550284048741165184825613524783908145571653129977312326534012462040477819702364122949235144141206611583058990350499770543781296607936157136435740541921625528481813107042595733426835660594254286574677535313110955285484174512096010958128164359051

Factorizations

Primary (ID: 186405) 17811895770231542111396798667460900808144573357562074505583117603363400168025148021787611 (proven prime)
(ID: 188157) 247015143347813149443278987370732482230955337597952282138477442337302968754296050730519533115101429440757824665470253073253412351983587221489264013880267193522538674327965857413589612800235205943307288562826986054347663621443423808075921823364185022578348859687466393401294800966922513644776840366666054732423069164341776377418328223507315708215892681437469009326352033177107399343022843576841572397345006308245554294703020248187256858616827080751807993086941311050237517364451961564237922706547731379106777713021527296284985889997084407463118242102955252427552423591967179232401944897041 (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.