Factor Info

ID 40236
Size 580 digits / 1925 bits
Status composite
Value 2203092235284182105086687098535810264223185689367713648023852860950254436437966275649408634610117606729963488132938996589405956897194777891162028116442756784588403057918453674148291878066676270550807018646021482040014495289628225164484066541267654743272272637257303431870554853717642448999751478468332386892929078654686385237523990669759810644954300322197198018021013111361148666972052502290879568851372198245065579582714860046186336081888034464601464817419502821385541278987235219071962486452779976649891077515769457556790537385318686878385150971197033019706872601786621318026401

Factorizations

Primary (ID: 19319) 744909731145732233993613931089059528977143716201 (proven prime)
(ID: 40237) 2957529138323439053929615393260648394352830508454107727893151226163307345777492261484641621459444801172201370665038246413443168958780086544444728429902379193047202352753914789457846552129605652772717464371546566219988702168711805100576180731968678986290232533976450997889198412619373947231296887017404044047320654715910604776736477934990632130911990566836991001735495866752298143300161700107828975612585095656044056322582686578907353546905689450437277374671536567143519491023273179945545332482502813545754187668889365856123897070201 (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.