Factor Info

ID 54554
Size 845 digits / 2805 bits
Status composite
Value 18230157830825157940514604984488969355056907565734318917379736783008729691450266653401847777609915987250615693474185174322811657272662882729508282000866008758459479828029379957420170051262778250716013152918843134162437515788529667996642089398055594087864052409813399905626380843369461470074865202844090944751280090712408923614629218489019034337048370207407012412333304152207837830114318932079106577132196683958599453049980252499727445361472248446625180975449393240660460548926609415824053170726581915743265963797425432749335991070624705710866930264316609204747002708911675259188872766542866546226821631068134028247962158073404405850336865287290130904328154161599609525459562722078744220743385555033950357376714030586390336215807100757939676708411447840841760014882366348968051747701349031424582583657386844128454290879351200457771122011908607057

Factorizations

Primary (ID: 52433) 97668924760419986491370101198871 (proven prime)
(ID: 78295) 186652590632520918251887517820389561604863651512148554037685389582849149726290090007001285506587350374548110692805430273078775102246267956859733674437281892089693670395412478594024764433210687650744289841559584402107665670202586836177758929695472959287060585511771135458534593873188741139942677228780467997047978494837705446005597697279421677577899734263355947135145650670122787921198131972439373671865174490553995578401493122049370316498367817194679019112934318492782220108200790723609909790152475544587689551423491515705059987757826440937557406086980675087032017666228734079188033023966127075195599124588502660681476483771288176347460751538328129507864220583644870836748876291460228258480434370476432179119066188070037215584681228927129382626360940278679670086998885985996076835636993649245519041085008566263767 (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.