Factor Info

ID 87780
Size 462 digits / 1535 bits
Status composite
Value 745805328481888368618501855248088790540807643537466870015314149975475005049048871237688977573778396898316575586423524023127386367417236050327996856676368755180116245184349044056051240564333245297704620011181347841180673178379896811296826005002573444423697621802646130132268297561021028919137659075040360052837062948495356963674501954643419265634696659145985819762050452331654954061300925320439354908614849131334524554477715640617698878033727966390516937591200031

Factorizations

Primary (ID: 13672) 33716583668208510447368101472499412321 (proven prime)
(ID: 87781) 22119836808529060120132396060444301082840579593350062235852355523013010397650393873928631650647458014116648325895694984962455424019635850967676898324528701706215677139494030482882399556750177590825030262836417446792611964540268788078086636212178240251590156299964429224999981633214713494024448884788703622976186676791806656431551676481904543144182051298058991435015196513067290118937895752361298647434378515408478863759824511 (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.