Factor Info

ID 191600
Size 616 digits / 2046 bits
Status composite
Value 6497885348604755675205852671041652422620728351545081039913391846058784658986927363974241249319327585092092381133071098907740496300801709316958079841611746405364655757369674205745069524315920085076349163137084557601729171011711420837017818411837344931134725742776233623994839961419795242112872113961924223963042371229557870171140677481899321155945728863184568064462645049318654192162897316740128635808539823219981511014625453986895164462888363482232031526380449013666437245356936032152444931018438546732585570424475641087626371569278007451651336376833285696892718091026547867058701424229692289839000851501433485044353

Factorizations

Primary (ID: 191601) 1677043099910557077945803381443326364651 (proven prime)
(ID: 191602) 3874608439670579710125422962242579250886966917052918776401632489004278450257726128994893236470135262427901505709440351613318560379193448514748559205226949889080024110961478065731985747693482139893579385397141186397317448990929572448404235537619004621322335915837002165174238846666457060106138247989224074489778022254419996237555330964069008977830543204863377192313115065432974484411197077694055648573284549655892728177711293022500222516406621980458448743807088150814121401815275380371448237174779970476594374741366976209073471474242623319919365048480962028467354330073416590403 (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.