Factor Info

ID 72229
Size 848 digits / 2816 bits
Status composite
Value 31641234944122221602938269083361132418145985860284072232019812188948274481511796306517642286627157239848611017140853727937240455842646215958048916039950569253241774966044680245474402733860019915388312308409550423938535542900070345116763597657604075045262325421791560160249613923206229631562803555732295043913589116125734741300236158901134234141158387351297175096348976011152957876935834025731350310250495349145959853535060854948171902288215834758628825070885839276737345018862918280287050837245320395553045772313202639506333658831804208356998404307253581433979429984609817680383089758657581039901346082651947370460057387736852158376227025820226193570568208786195757394619247225930217785876964155923623544919234969909857590489707004153240216031028542116455107775158972929288061264466483852048520482466929460978460826594070431824784147145596484471957

Factorizations

Primary (ID: 72230) 9870616585934742845461693 (proven prime)
(ID: 72231) 3205598623819487688458436251739174338782882937046526134531979785205604474705239229684454943898138999352515537130193038272633879635619573936156001380188566225216690978478658035378086610398092929490541790658425242748075802938247552769523299154828219854177689057944693395824589368497974386297957035055584461134745280595957122039399319886947536645020193374821961582906366748806774905688021890859118576434376157663399109247326740109596929668185421093013121360299115799703061044900615919634130030112087700580307450995040123427558693386095473000398888719243415009189344361707958974702473174943090501261887481859972812711301954800634288609914796894390168889609583133831139939034253802283245342206361687807276129952116676383800758923793833713579292668102088222897187603547565435939299694701719738544608908413107455259156154105893049 (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.