Factor Info

ID 156466
Size 766 digits / 2545 bits
Status composite
Value 8924799306882664583843888916417736378910410703556326737934320734374340834052125729835076401446287660759179685869338846857611643341624670420726182750304541413975596721268663953289179670416870838960094753239087420635693113878520509459427288813107279157655396358827567855083691284648717221785136665196419132824734627907113672642925962434990886373108770825576524044988794427149187601405189497111456377866028506273930239612751027106110972954274926642554907247080035180037206469335533547612087487515141840591193591355424298238244516310948876260810780967179948670874822925548996866843132691211637036561511137638279982802251695243788254927568933364298771236532557853348325063926736082522015405525677101484733565281286609741198744952984532462796412327988699220980310077775091

Factorizations

Primary (ID: 154876) 175189978713624355909 (proven prime)
(ID: 156467) 50943549239603803535001288169611304885181512540538390002184976111916870915463541090442466421263704051972131761676075198855501821361711051704674317405241840780673309712860079097116685467579554768490777939123129553807029839335993760367587861277912259188926998706024562995700793334813610411826490145971043310148788615850166233254846665817380705571093215132210133545797725917212062725059620579297505753102637546571519873537344505801755203960682360348398651453202458288917733168110666597782134650648940846460591774986941493092746072590814457480561215881248550072726903071813420485525758354773762648724741845847165200438969531847362516931873776012239929599797675597180591455827510683867084389657340367665127877305141725054595319128002744480218761558999 (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.