Factor Info

ID 58142
Size 540 digits / 1793 bits
Status composite
Value 393867856801776465547282749246621120639618480163798134689873268798333385502631984838829018895052662119502308213453497143047931964523425519646404762454583716503871642565175901951387520385879237782200797982234492649029038758365901094762901338785307871458592534578130104374055919138310222403889941147029440757125899415650214652507559769342644453825170799310543084255641774821687369256944299519638184927504987780646309599508676107861549358019507269026631198690807518299550712118340161224259412651604352018592948699452085665976072397767753293701

Factorizations

Primary (ID: 58804) 9269534484051658649690279633719 (proven prime)
(ID: 82040) 42490575711156873212995945300047352030512600499812283912918679495681454676743261725737551083032813651933211540637484383224713283671393067572911908821409421281941584159317674243301619549808641943784206639433703362336278587359052841160466528957960219356781650583064493441283864755524451836962078092865559638264303596550732617089304334783239867476274188677702528856932392838573998987106305667947049199652233899092316183914500512631582493180497350769088362368514252122483894089061970145643398510531674602198182179 (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.