Factor Info

ID 65409
Size 1068 digits / 3547 bits
Status composite
Value 344649664692768928954455462239775651674177096137631080199269596129716422113478323294315701938221909967671757953305534643148368280091961299334630717643409250477909916891974204178889890376889676602029180607011236548294615971684719408851566555556764999944411668406440807782119460768810886124210178223168023240038921366832811381703468611744618221680661119909465631304436132007727174493764229785072384576332012533931389785922809233576528842911039223067407446936719514332679522191318169173684316974203970257043764602324765709057145182006452611421852747216843462871480670907055382881434772864836999115852233739456622074156003661836730360078642068006323904986237054168217472051995875254262098752376315585083191264345014953506678276109610630542825451740099135991848044056737849204072789167939869719680172072375863718762183477896856566420811826781705557340410604254674508909607036633239827841916283016840679580384530712219870072074565057134886705643265255491376199718688986918899031672384368631828237991534829171083892061466068723379250848676739816199979804076031558594181158719

Factorizations

Primary (ID: 65410) 1298484154906422171577 (proven prime)
(ID: 65411) 265424621001714717572193805067679325421189987454779206800408317046451033830592491334009273714016128420121386224276558680130090525103147099867530529344151348833048546927873172526572624886505424551682207530493374299669450716121757414575045662282337748192898567014221323473307097211166200243255852982871616414418699044885884544512346314511309590300820300609421158744151042442280080728612746191273390599232872902720838146719615377622386397935475193455265802619554576032598244721731822575182292345002436189182631110006193284415555132933344319079339245847964649321155345176314316439597412455248769686977247924143073118906250402001773319767185597628826447363729356480645833099249450713746721215357688481345193672868668099582692011936713437628579988133182038037658094399504842609748126303345225980166346257867145148089761095693645300151307776913677450632814439858879965567479842204208956515309085830215726573126676684442252578350096757525209404225966804513821558702637355379367607756188065848736343520532296827613311239543446235694839813717031267489329847 (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.