Factor Info

ID 183722
Size 747 digits / 2481 bits
Status composite
Value 585964317553990384736541172014440324535668818150179367634776871791416165926383729125954843121587705667964727749447224506431453871249166089376659610484298274337110166037903019439996167682246202509257650153694540937606928063460833054666430059870877090239414050055802880307110045294982945376223051440410157957030544953371806410119523926800663406309514610095396939695096230677726059333288176612133586351634332547390587825606134164802520339486163141903462134400169262690153393722772125268218243004818596715379955486988553433477711016893023085653686840578929610891791834567291384769626612316902618231112047481759678700579041210155824557081564461661523393336363407001390404572769509694310667421968155092116024294082665588711903579974481834933962747691733

Factorizations

Primary (ID: 182830) 2023532149466799320418430885960268664095518986313 (proven prime)
(ID: 183723) 289574997712980231278723964585306006437348799339291662086618223426302727003524093378175163842897325082733343563146484297231552964260852524517472167832990083691561705773682352707830319844795986004890869120989991342747819145464200660101312770315156597059214410455445070604042460784315957492945222080995835301156327944423577944276694122882010560995227789993963163079855492552394358605202460075133742939535544291794948952878358553231897752348434157399628618531572721274230713118373928614907188250310704221015505252559143501232411019986409419214186893839550326443566224030907241478011287020930434002974789728224194081129973089682810496015640215258428499984947815092032502915882543654230372222442436343341 (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.