Factor Info

ID 217931
Size 1018 digits / 3379 bits
Status composite
Value 1240738778224774783405970101990347947240160076395964683992911833656429715620111851736099158543219740370888661384012619887213430110419705132577312179852313207803012460576422867159479701298699773297677112909243154323920662395029783011038099857441181321099719026486054908192885923380177917107032500231044679802772387143593665259633077678629454852165535677370791075880925054566125398838158837549231155154423515650588725914717436745643319838477163011006348889656794839163307361019956955644673386527712349294032467321127210192616879231141606342533122628144067402325796848077010554947082655763511335304424855809928866843123521420134651258789502175167345021158481992121623564505268118946223151491900236549089444020087648986329194128506099083058060272043232647916812617207179087276349197165977517080038351589988443324204269168867344295890813589445666195584421064612679519389046930363327339176256382629672595649799781359798607194773793522056199337995859381039424460382535311462433862616553901218065194382969641629899206154557589

Factorizations

Primary (ID: 217932) 1054646074673976719302327 (proven prime)
(ID: 217933) 1176450382758334350953589224057998447937187928512958129191154178511890431822300195356388140560528625780369614217837931138098055111690629439474984002489219412463945738418694170641769849935671455367591451288270936061234200386158443384677831807623680258638289836520554415727505975432514421789315953286062881372254493140529940097364946510808224425613761263578980176701571067691394969919102619262312172916666657425717605643747191471353998804808574343634738770008367008762896977119715546783753615614781914814298834744515832053362739478093308025758625799325154236191988061927595514963949735644309542977021244082068640179453065426758263576902222434285604147307866618101127159085882146860454526572539492587302160338840621070859989610585653524607503314953745257850977499451581269227609791958889134310225559507726586643169817009855072487273773231556413832883602965313668402347903549869498666554676006548981002781810497006268963662508160849470387163030818060109103358314534356608355170274611468509920261907 (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.