Factor Info

ID 131646
Size 877 digits / 2913 bits
Status composite
Value 4789676532822171625297164989171493656738236770717452144721991794119888387278814827690001223732462557009863176893138955490840515811551629372564645274966937957779815455910218616521808781533894485346947446656476467173969795131152062279497884070130647880077463337800503655533799603059722447360241848333059247812903600114904625778728893691563552845013944708450962942447224326285334059044894882256304804222735755558336021603267146545431901382116763716568335304278175719935415052404418787909895352421741434016614255922638308892756494025438313388590403389340828745104905923846661058265481002413902871956396328734122418648221389598846571024897136875511198712793215653937294098627205359174438358105509035228326508148421797995331161206530543356747134154705721504078585207692350897373983753833314670874993467264030057847552244111650709281760059062580519629628269084376041322970266018397513

Factorizations

Primary (ID: 9239) 815385379340671319892384733618526017193557505982365518622130914717 (proven prime)
(ID: 131647) 5874126093228641687359304744183963771503759089593670396457902941600417880683796482920100565809036276663780486635504219971262491545070758000803963329048870199154871378821673425290317649709342238304519216651256668538902862040681887346288766467152549085736603223100696644519445412251009228633402304671654564553187236503052908410447925161846122714282698142466674184846395042170151492422821665689378796952895706180874527782727784702093261715465649765781294537370667212368292958916976833302529139958896689076717757623262251452071991957952691912723865825279134288880681919280791986604213492399941622656925360751076538889822557041661301244261230004519761619974394320229478248266505901305084328158057006461422098495578005839682277841943724879710887202527709174837970561694582564278005570508029433983895329617862562348189 (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.