Factor Info

ID 186115
Size 1223 digits / 4061 bits
Status composite
Value 27956269081150773808001493856477295096622485360387950790286886360834810799593385858596908219072072340134910322634055641826639629165666684769711002455022117093176898582480191029153752722719603628344076046454462864538574760906141309770762336925137636464821153633568017349035778081694976667771858130509051261204600546119647054519644800383889334609730190336715771190773608073531468377676399283117159323753453982178397379850524152377223069138027309580301869121890452088143522134732291458988372736320050330533776092403450292996656443416591996846785218117585454089776058019851032028286597523279194354139360917748923047611622524917542110034404991146399353290015304840773630443254278408232687460000851321784524075884064604565395985640013867542442181413231152119833395531110890307672335493701811231973940299707852409200202648648137943938969785720061102040472960683512547808959279339834663770356279573245332453139157670188541221009055246869157963298951767695263742596008012533852518159483234561168762302989739529143616927422137043117792933775014780608977433638412814689122748776993684705750740762377867903485189397386305091678364402447436759701190478722602270986176743041559932952518065453910910763066339094144892857089714905777353999

Factorizations

Primary (ID: 149621) 899419285187525657599958117409050779 (proven prime)
(ID: 186116) 31082576882173471673192617481556536778574831709052387416607020034648133020163125873630512676923303507303990495090750951806132081510985438308178815857764038131796295786465373850468266688366753130227607614712316480939212789136640782289152158437329605946997787591037836711324316335820685223967686627156311201672472270234903818347599197543388468916709847713442527057066761555933909043325872727291364516299736040569585534740831483166077488263009928826871233909481676385498048857063338597679724383500513197445789790119571677486531471986831504865130318172789741443463259491288087555724062181283677740611720706101418601346423331720456920933831464419143444350801958098396330442262195045765463435729817984719852889918790925072803890612092598629573747631302923855783246339845801092152415369676849359052003167960112045312677894430524802653241310492047146728001983774250516483513105372645121218534084729978811820071421181104588157437019021787279304726548705429914314936053355876477567204670778984158533787265865756008918438253165332780405485067983331973662363418774900797916962961734151415149879892777690561397351380340362654441418154779900171134996796119360726072720803756134284331150243831138497181 (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.