Factor Info

ID 189854
Size 532 digits / 1768 bits
Status composite
Value 8495661165194928182752293630820471750110528396793329791664303111586921253680019000086413508000324276376865328157259783168787815118319463914171669120202876336220891995616192005761787934532849706064748348572851737464477951573401537753517477403085093643427914558896101685753179121358525764902802713790744491303636893625408981178311503679876193204703142502782012845451935888448753110987723638745644264174666127966925904046048134264187739826063482331878239420693714710561544751518618564473143500368025019443172388379255902126303671875741

Factorizations

Primary (ID: 189067) 3992874592281820374385385112685886586425810035674071219875533074026986092775614947385599737270511225706815853106846646789069 (proven prime)
(ID: 189855) 2127705483567388090607854344395904253219646948336275143384334586511009705143165622672226157320615805543785652844019722061049723385168871373076433946311150364295712326066281732588748667377338482944141804475332390436151872269079605237532334844016303083256677639489210439912445049552156513875000532632215340577089627403659732367205790319850964374977487025125567107750857961891103857661203188863423908223621609489 (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.