Factor Info

ID 63277
Size 950 digits / 3156 bits
Status composite
Value 72706386818997000746931904342660362604291792113128205455482620744182265128370086647804878611667359894290297882729115734369479962856475332040687844523083406273368598533239528301903717878443828726225670028736261400705274551991536816930565067432322720024598569353588975108047284436770215531139176500057496172220179592695523732712519764493889969107922586136150640544094580151606299069132467156981901578987955204455269160398932384632370066941333917687896772037027060127184406373486969070732370258969767752756473829412010770990348818151141176361574858725427075655711994693596036827391038664301240567937027515097573698283865537132198641173852185274464396784104319519984674410439575606478507817445727783728831860185807284006393121700332440211278581868874205502412270137479810333218119791307242482216141695942598741204050003741952296884323293068907670231213944856766577289441758578125694457810895336753473267042191623983004894744967599059420295806207069157619

Factorizations

Primary (ID: 3071) 11699557817717358904481 (proven prime)
(ID: 63278) 6214455960796505838315436449995679404916052973768071057727719168861486348275788597094158168080408460691074527184309136644511776681305786445816356760669055456989190158383635263779323943649588739176738791601993928188420561116243907892174745015254449173157167198028630706739138082256917714807782358444942537444365121109554293503672422539035996878567192002921313833781668836566722270610838542572204771335554801664791367442185307873556370611725813739484400419722484346632392766484935670294745802984681253373305178946247912036912219482295343005252080160038694324173725460605340795457751466930847244233071875983822014245171320983266505123262515984229459742246404149409085423374159427315959281446586391731039273797924104344047832661443836673524327319031813183228884491333565451471060698147772759531617809630152036591809538726858430739085272362916914170151184702508301489690917395521338585617405655931748204351612335196530560727804494099 (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.