Factor Info

ID 171240
Size 1035 digits / 3439 bits
Status composite
Value 890840751176961976402438476672450442324275153324266992931384964108572777275840296325565265045063554012761142537983412864613631900344084034234076596566774527444923359794398639534932693273041073617073776983550856534326778472894960507020138203331877541381226086338997610707089951191658046084331420570236959919521146992771669491841893639117403286380766828759029358130480574016122208136932920826940048176597420053499724554051551244534259236312868401746813156803020503233828379271825648808368659575905020374666845644304721994531534160046542555674757552341737667175751363936423731333920996603211311629116918499246151409190636163722505324330939955085331460858875598439977594354036954753232050452038463197871135632509724257409683611590915173840794063667180206601007097136378579506350129270827258429169953176731838453637885873427145743014654542869841171494711011827027204365975014015415868905722682221457061110458648066041936702040186860189385456495515652971453843042699590274288150732354279827028340795892496262271654181169580505156674722962759

Factorizations

Primary (ID: 169679) 60485895005447103478365732533848194519147392977267475661436779390583400322769571303116840117785597708671078869800993594580583521786676809 (proven prime)
(ID: 171241) 14728074224523529528072746053975235311462559749990140714059922228580280865714493212834348695267671714769097347332171145028853845507085785977991210596515505391663958236180163287863948096159079128880675035316541613031356347166371796788556106152437467610531130756637935428585569530278818372022624639514534549447675242567037892946778587400459660393951404808988169258659787333478371957445810346131858463144335300670050178641665160692361088532774654696958114492313275769440649705562727553753746824995924450053686024159456705804379425630506826500457267471616896317253769682438919554013748124599772956477361143928300291862235294869402769957755759799899939681775314928977728933231551555906741536590996745527494959122793898701495096564723670656621959693542270557408058062547278616660228060737995048402063667825732203429941058424424506820640642397327847871792190546631572186146238293133479017834385854335649551 (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.