Factor Info

ID 71963
Size 787 digits / 2614 bits
Status composite
Value 4789149167979924528993078627055362421248071116500481306519847844853078747332975934660908858814396365330751861100209677515571049822208558649992483385104800082875677476994687463073432432752116175633578653633285735941284817784160235510680002990855978700021429065768613020061077042226548847237372861661812821919817690830037365794981445898722666023460952330313358019928016211399431332465942759220465783338828219577630825103927776266251122793123897060851806768384484952196553863958379196786995394991018678736775624954675656579310022720655948616677494208790157044927076590363978080306819702283638285711706533660938755834490906331892865566034017939327129554395711465349971303536063704819622476688473717865972111635873724935810538265199203089064997322902131830095129367100376882997106986626820179

Factorizations

Primary (ID: 71111) 536593788174830207726916268064034086133857180320828706756400312469077830804350298989783334895153841625742603416721270651230917463543024216526516903169703169417011238484442933901186745806929656390983228537526955770639021129089906145616893514819186362764592613833968212202505929991939588598058719616749159601857566309973494336218226861367325109249263714946174674966353099385256785679705405349611 (composite)
(ID: 99283) 8925092450789886449150526821211006629152233203561103579074455853328997568712246501602099758079994795944548489288454054457076789246666544065030129246112657779571681074082502831695073317407431832066552873249593777867761001381629752452944155017957184063863570838378194173154047986370063232643813293346742672760045362292734452804155851558231826228125196662143614034877073910880701228041607964856889 (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.