Factor Info

ID 61982
Size 690 digits / 2292 bits
Status composite
Value 565578553532257712939291545466545218409998783245882017880837198881202989417661421537063904789197647824220062925108584874252321531158581291525755151162747945117083731611438499754535186337656863529150166299786561937758254133424632041368671824751964268899231170708237031148073403647070243926195076019360418875426289510037105244154420024015622602303936567253876081564956305409806723604823059087417766161262658286298003877716519772256127087487216411794568767110786189066836444666206663046664622553064731571218427522329142901607774686952148094315718950487017553289158169953056122436793309489950118656917076954727127310574078962321972164189072698068211899523615682616311670236895815912647176044719

Factorizations

Primary (ID: 61983) 115551016025898845629 (proven prime)
(ID: 61984) 4894622072431562622288759870745248937107723811260584235360005799319524771470121009019234736894557211696637049466260934924913102743337558687814906884672497110591753020347948714185681991079618401625250740052917148843673911135454711740975658203228103708297631959312536158466847411488417215663065372176015206344046683800478731552100297579815701703214166481859579761075999715336875134360267210903386362218446173228442997515723115992077331506124917292697638125110188994718165621988007403074175052961347322450627296209389111583987710031428842858279399386694620357317471970598078474063259195281830221014224495543100852417887104251621661663507084262526731755093702918243900373211 (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.