Factor Info

ID 166442
Size 812 digits / 2698 bits
Status composite
Value 83672309635504998281018590790943191180208912419174012676559354176955183250089680210500837726042077762890586857650151975028818566105681282860108956071107116576824282252630724837538511223565942812027498453617203205186135911043651781674488641275514475408509230558341348806912963622546527467691186812769751797714720138836100105598999187430951602228505592610974210767170058749046353586361744375710328708687313784038688570575441339863370296530291338457403170661002205257527515932730263980242179981600555785997569088933040244256399190354826289423830393763241731932157101268912171810025011743436076893084453869221269177227389127086202961336256964933587602535220767421261450786974604782325375049835406636245405465882075090643610206498162074985826326972545721654106755258940799624758402197075595882503928810619694394608281

Factorizations

Primary (ID: 166443) 236746318828699044198063001 (proven prime)
(ID: 166444) 353426021783456804740440116079536966421099756794726989301423248959393491058777594548278023636660359639416055154631794113951782094288453546312486731517841675043751309295591027728261110753217769274554060961598556185139578127872048194843545993422556931178378743429695932057800802955944769940655420678958884686615725770820031538189416638453819018446952860417751527275858561087013224719923132128784363798902530695296403969063038767335769672596403240935335226882629487038488251548373342570591047727946210850712596158702780759236275477536193854763763978700226442167408265180253937390571205237620479981859431747881250601360749002542414526872767862903385529885396428166620484020388162178094138092492792522013471292472748901081756673846806755662628269168297384770098679436911496556875478723905281 (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.