Factor Info

ID 130619
Size 602 digits / 1998 bits
Status composite
Value 21869484268144211968387565408898761843030082584335978642302791915347673447630162935245256664860453832722274033305444132103964843780900894154439496188391003229411827868781993085387122517636700786602998801952048690377784172774693249786724724263968045330703334176982766335213074627214952809927139852273834688020348893679623941756496934711568118036992688937833022916777158554761356986892615503922177243066907230935911437364586803495899179256399000539794518655452623136507624384681691891643252736143975477353438586415285154886860995194516140217509641719722536808523625166078533326223821833856796172721919643

Factorizations

Primary (ID: 47980) 5555485260672779037084567276494899788788241705162853018172924765660430771280037727672392427435289211196690531179929039273937959974229435212507743896213876181825947 (proven prime)
(ID: 116113) 3936556977831992115737019074207636801338709472383127268432618876154360109164436404871632602452118794664636640867311113402757606538154834044734406333025624010396012954944203324657139225039831606079215303215580253828636819212391734220520834132028143415500279660638903615989501484487673316166646505770777716429144082352409561996656886425360133322884722307984324995567878437836865466326603528838403058804349302066486830267948311451296506291969 (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.