Factor Info

ID 91816
Size 787 digits / 2615 bits
Status composite
Value 8713432961645369358480611938785893154034165727663023617437639448234750576155767539028479477747463924346489184775472645665478080203356148575801000283818689354178436636929105510896052989009455733031923149714546139935331339351268908791876231514501457219331723052281712908839449125050355251022756562331643475031706455158831919571421741353604267827297485616570863523798253158049607485088217607188394717801542650890936285469095419011968731884187421512277482113136875037237010636854492805642333773471351710658855104774310948774586438896458192933814769829230693308327788109288447592524590381094111191220126528939880895934353051827003571758101326768821676794939700465326814822058279715612316365513713681184531870198800108976058531743188465265063624961968448732845853277889765554114272750021375111

Factorizations

Primary (ID: 89795) 166443696917018148599711150670340452472359763769837566202297165170932079 (proven prime)
(ID: 91817) 52350633415631964971840174509813355694630559592632519688721267535152800097125733281213171536756827049078890254627937801102372647209821850575858391335163177450161023466593370943428749867354197576793772223632765728944556227183758249391045326894489192553864399494086168334492047014099148987044313013115279897419812127210506680705997972710952558166094832702272499224769009799061442574494421274993851211279209843345590053227431253999278199225248917935715265325579863723548684522270332233958153325781874327039199329915274814315233024634871289248435832882202008552087069733317208723102591033544683632674293855842215517898586021233664017690015434297944328298145481890856410916639915472525682633120620823243470976342211541609 (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.