Factor Info

ID 64551
Size 583 digits / 1935 bits
Status composite
Value 1830038300570944815597164780664157460189977470058335265168435743584187374480531231202800704104410593045089045989913020352225796552575945877119225404528956655337368496181749447593935568025561633907577279876004637478799777822424208049318722028208213444299519775068093311321472108613702687986993702255356513765693762550153476864881120549894939299486712107572437756193604593391377312074841651431370199857813957295067874069724172546478451431556598033039601438905218505389656417661452683785732046892536101940646247877654926490027585481455035152282178774104545680264920788919142397910731793

Factorizations

Primary (ID: 63805) 1073394014228182152649243 (proven prime)
(ID: 64552) 1704908240881912709383989372355371191479562462653724450481166644290309327840173571520944859271683689385812343289659027336736831433684901411919676179551901289217652505443985132749211473976853800426495089906616507455365399919487035633408838034892171673632156776996678786808497595943679045962919951654368469540729120180715211537361245717433762180576931261355378603794926029731469746268092885306582475385719226827145232018854479567593973779479113767354276956035953805401946516914893607825365849419133999015869583404832652508447068434746850643615263134159308182851 (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.