Factor Info

ID 141909
Size 847 digits / 2813 bits
Status composite
Value 4792521922783599480285355813969459436420062169408693372531146080651485818337905124905801465337473161504298366640062487097402916807563458361126535236378430719975185412466015652085048316756583246597430623328267972891230406443094070487384924296662158768497022655448577393974395515010663297005077025865165970580732583532569435582570079412461896392871125527499009135119044849664962753431801886115249599490775164185566254065101890432515551854886449155098312391155897236905153644057328652049524348529686019714182623864510644867086717647406951292522175210287239684993146380895128868639308884657443418446029614436529491325040799930998879429815123840341819708312500239005336459059720806993901491035858589271031902070985425910300228263097194767003930106998083789151274703266315250126115223049370233037629581646577617522608109848369011405448718906176914440271

Factorizations

Primary (ID: 177222) 361101069159097538608143757 (proven prime)
(ID: 177223) 13271968244081996888706143398628192408545041622118237237600500361445803671581204002019618349068408108468501245270165155151306495611138331916107358717448856918702992513184872593410741506805505456942091401503646796105899943523108735005335353717237886942016418201538063779235713183891860820173078764578623510956802139410624583355654977004475196764218999941526198522812173970506263870145798452442174472319795623867476871962844467957970831982669104643989573221885536577047548227712534360172666266036496834921102179149666764377293837658475575523831491024301480936234937060670220490197242024823206078571842184313342584616741950959208976515027658623347909539031830558724852981175961846035145344044196635776141694454588410691643613740629376759811558266958425419821603502712355404347448586846596015947118270257883614103750503037003 (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.