Factor Info

ID 148631
Size 844 digits / 2801 bits
Status composite
Value 1339293277427606411241619942228928164753620283685365966170347832645656142121461973382584204593393553346131362392956139727735023239516917121619460186534078568342185060976575772938740704320969634008689777845367570122100606486608135607313693507778957153043210339819263824301354688910876596846442186195676788761282920482091859525937480594223304015308636556217778814878893877685998724622416008819319831566355613683134414647439426028368689849421878022875883969745427579436809516863395302479134015261481876240970847755317394345531633324270668302270684717953361373071003851708897730926397506899102766067517252661555814196840845534029723774733552240491041998813923538024823625097792844574512981324763727581455515773498129211502017439638307167621023933794813347773119126692349807987375614397958500856921584951818173258170072471861137558145472472372561457

Factorizations

Primary (ID: 147699) 4700985788104603463580349 (proven prime)
(ID: 148632) 284896261719522832027898966006952596269073133180808310996581714066624995971815515070584914844808401165518565340168169594635270107935392165093703536619160813190807241383119003156220083241883085852190491951931536351418137584790311275224175617173146391971534686409961885050473471951124769463685930120351871800391293174831184377389695623822792108025640076195714972669189025253812192657852301913545086098627734355397038037964882293371979464672422351435138506069343052560676773220595901781538807823710322706192573775489928690572814014978658318165445418700476743293751676688116441884673628865788004575871440460612728960298661592768456507932014189678908550677484911936449957355595913567460572385715949914074762558008714148094802361864255170374655310732543480509538008606431943415777277241603517243250989872021826820884486761093 (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.