Factor Info

ID 167247
Size 1075 digits / 3570 bits
Status composite
Value 2945522667843196417366360918457529631784118529469221923394724143807176497143002956364124527050759394725384527938262885613593268799865145390137303259406239458097313669367412642252643796080891708689974794755563153047399632058643815743156532242147714371922728131646401613329093201135931815140290610751605579093431205587277826743690211063515765297314608139657082289628559185334701222509344224917197638861621079300366377215276178467955367065174153903603649567744592144253372777591604372289984758940170302566429363578748783158568156823357907483280395757031366719318286900917476313758454398451407812447233348333523974966185101808659680442182862846870779718529912440294448078329759173235509149626714162407841761982750510950017667055582703923271236256085200566201611156385774263218913929182074163841820961651910517060516059561558940996459143935470554698458628229832591504386690863386725378310276735993399857869515697074518170197219806169305705492236869094014178868588913716925822123606470181316222722129798975339913426524990978441327844819992735729590028549454351913904753424753263937

Factorizations

Primary (ID: 7674) 8781208996949976153601 (proven prime)
(ID: 167248) 335434752648101236612637257928236752686530459280733535840932505962098041853288223305633285842914781299084955397106463961050156132857470528014393551742417423707608449873671005673338582698916561901348144818769010336861857146844108592937996134337869547313053376749061500399598851684104361970027830533900700909352727983122131722430924581404322447589540196601469087687902041718703383719821414580760324267262162367839305379629101887526887619252290061836420372927708766257109821394432736121004794953478402617129357175466386605150436079306711888752407346325692323133345248942061166943270793844771610437640401149342142637682688582507571988396847020890098352838329496891808869306886167491929777703514126333893083128152753101829961923790619550876743214398556597130955414927583154639198101825800932357889441649891363744457988587895164625824758349209306573438656010269150395657459490646413572485084733004177077243503463901434795311255432774625481637105488490650502038586780350434281275641132091004354043629952618431987050530404378995720405008170611834040239912060737 (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.