Factor Info

ID 154284
Size 1290 digits / 4286 bits
Status composite
Value 979263958459353826407275383213886967715263989951553547754221057146179631441623986629326550003736220753221365692454239332974680225477950360537591392377819055134893205817829125247499235228794179644859031284483227654133815215513147545742282651309635812202716294674865675019009070603802441147641446404848577380406512907044556548264935273122571961995857480686814538202341223340290001485269166157580208402224520174340934894092299783339690026127801241747362470777736424911546504997392669297583095541311618353591941863227116467476092088007483111294791566213118622027352765236482842938034632756468508337646215318038952124089936440782220882731965636393685539377613931256343131714790389618596162129504315654123015692336395209665831925410885538224066770443734387192182572388067976932759044998839068137819182934799288856193733068674203686517848631081382135505322967494229104482329548487037489586529947965954999628172540708111506664097696402206694181267913076400293316859318552336034714475865841586667208134597581689950272478084494792690567000151763734998414972737586502038542899224932885566320534952072440908086475649113427180079042794298467280204598506123634693129226525605144512191014536862486245204645682597423018823978425779648309187697845123656109345031395211573974990473843803782825152719859450051

Factorizations

Primary (ID: 153029) 29521129452716525034552462807007016302880728345557577207864072384317728874622501861959603128736593660144158485988788581426609843762291895526507718279677732833560667819616440517533189156030576415113275881004555547119848945702773433992130629172959643564520271234706259588292833932520634765650192912904285415673198520129249409729925950812042786989711510395800707571202009315209801620631352990132639201153818859711650604825695026491622440814224987180234837334269944752782410790528184992619497690249320957735552043103913154274908994497210484761645190768882987861193110928017900496287390633124015512772174944990443592436740075353765187751605539848959 (composite)
(ID: 188432) 33171629155579014114219624454486549411663365444317386601562185299025846037571559449213771461000592899627020544487189323171704124051590270294574548297901550752321384810360019353156683579443387172492764319891700745632487251296220412826365808337901980982974282870065898740789737556266260980989251004404407647821692255903579459027975853086492257070549724611141744554700652774005372435903405299370258005582593926474382060052516980427163230545016598851707543437058849701945990424519250514524011425146825446107692893582569878738873275061853716681443630517734455508486913789554400120089539926747668909502465704022662648025900857315615445632862960216995389 (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.