Factor Info

ID 204155
Size 799 digits / 2654 bits
Status composite
Value 7432478548124535713859365385730001549280176267447736371665173031480124781040656194996907847163309778025148370322648493415811107916678374458636088985716178349371274474879627411671425989338100901713527508115966980225541207128748596013019851907963173372126980630088714127694353345766283053126620809720868114671125959198686152808050312240464225464241895827233526841760628232261212048734309558974242685350994094290558863422879894402163986030369621784362334944881996818183262151851338043958144364952909849335167682444081532783756818747211294628063045388295629956950025814055375729256569381789366839357109892442789074064488979351010642602133908041309462043929457261747371194745072925702005449322405298907382361736691511331607962167410775154285020495605665846526736931027324268548928869521829411880191971897

Factorizations

Primary (ID: 204156) 4518493287754543058032459 (proven prime)
(ID: 204157) 1644901978335812086592620871074062187151949122596481880201594195038773117312277275607501831852932291407273065831854409842618781622062269970173236754734516058546053928903901277297397336369601429160728463725753380522647901154506679571444502889470637023081285602493275741251645505466415550439822694491770453622847115330360240631703658767899931589974209061472114812042471866646654315569792770152638379631756947883823108773693786923099490222199016617489179221747627079280568651832692897848051839667571429573006405105424680160515784182663720814835803707641115091374485760950827072737078717581469793572915951567214400502970107473779816063795233008468219683842273995938628610705253470440754029385380897955969180453579037925802677908866155955917098332889296759016880638384798024054283 (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.