Factor Info

ID 157038
Size 1227 digits / 4073 bits
Status composite
Value 118976356383130650746049163642481321219258156745698314284827652646873395569610121999625028783454284479701603104568638856613718448848245912233419514018951408263616265498687434626112742310918351777679569995325987407889343725363709710178150956897673250948333611639002509809576305814006372783570300407664929699118457153311739804268461081063007018260500156300414282298624881907206357817783536014753734035422815432140384102341467337144672048581133647525734027786808297616826139241048598119985237880952293107600928448301589899026816981610244298037949546976068551778352283071240157363838231952534097333975190490780430209881644451170795266355855557380580899437228961997050943287735115816655079034732703545470234703767226014831301030568437572907194155957770561685906666499815648418058347094884719310032758915384352201293314779184632098297268243839635187711431027489138961013740088433667292822921103018471493201665260125025862783314833837591230996631040329777773642372414669327683952797887688692775793533481905027433207054487537827816631282439772789648605348497894400974874557232745375583331264292461556838387754610043070618794095735980624736265391399348105473605068070962961804675244197851157961884677545940111552068271494476330106168919

Factorizations

Primary (ID: 188761) 1048987974531167443121633837864965091749 (proven prime)
(ID: 191040) 113420133759212732689206628184492597098529432155341769069532741793174264751898158226969196964793718194426293135407769130036078115291578186198865511243137357368342776821566729922680339026705382932164237489281590760960246647002882316425760265636648449075816785681570662151313154875213054738005477973263056947422692071679943374741915702199424456246318410623228759351089723835756361519123654082532940807699907843105233350439680883246315794013573374997641202786017479628752649296819071531904196722876270734719458482097097740370362720826954883818128153412002448637226011923382287193707984589917697608705675254387012109574370925226789282780416014891090762875104723592815267256152782049408769406180895396892358735371918930390890539114691785950234774472463024331126990990258311546472661924201082054877265775987891727495630286230282354285116613655340378772019708182475800076444401605183558496731102061824553866160460370722981140156365916808113532627961701687288208932068183598413586440405908661197068958598926049644846572501865105587517777072537318131177943937903377708961663136773197867232208782628584054770542532176996507151453035411168024433463223696170744244584322147108640563582033144939200331 (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.