Factor Info
ID
218717
Size
2565 digits / 8519 bits
Status
composite
Value
280019580792627596070877536715732157668723996899958269651576778210229207252419371104099827644137027182279480362944747690263641105117115720505172284648664656908849674723824513016226800431060170670438288694433263393946556090499094624036803409212767216278635341213195089118585524727629832691861511069195935758098997810297033857886199256352988078040192685449089935996798018859583290835436891385360908654532760486269162797770319616482255956643396217142832083309505130817053590552535038162134118575441887164663349974019172689384396475540616498826049559001350527901516395192407841553246982004931858277392146317317793315214284454756100454437174391280454237249067849756717361850893898045227518798703794453945692413908365163896286617602512333576803000703144487854863993054007486063688470823450328882344302418513187650739082128653488805188216881734879152053709401577006306435247229539173900023284667349209760075837707498635448150555135549379261396673787366471277510136038026156142323490050073289619451260701785673239199532077445547414067509357158615458979339268793146327234054755437745690845627016360064051689279304125803867320422393399521116783552089975661378887416388448423852804279022760815339021011613875344593498231308564530367546929984738931127487693184857059040705118590671431309950644762738435775971534498689701394148802646896074940543934119268262667553903195032292441575684212771682388820501328254620160059050558710736269637045976822571911250671286971573419521696882574876703613777988121224435193717960555325542938214364427912980906343675570795398817725284836997786023227910821293188775654482005700930843006380007513477230477520305788994685207952042134853738724455648194838566117746844858049626113067530988282659871380571275903175356351844696271716511779105403584656986129401315428594638138740590867542982016614925132782965158344466835242440871256502309693964544481240302120704520059682852483651097331467585512177028330454372079734293726270065418670507962198807084210878424234444813222012429840095538443090077403119669306142511661574176726093119926231784846900396409045123678010116853754378440936405440640383756234322675917987875160351228084954978485447460034928324480241260347598029301743159204026674953528402657681228830419047195034704176291552943939074386826298394412821554589976557037196327916979892564928485259847127506894177718501104420034192691439511619748090062328056550848449066914518194850070591808505595894300070089223376474037740453480441578794065947912842513622362302136679150664202106626898129065348606503313315118297413787214360211736311553109906220011
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Factorizations
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.
Report Factors