Factor Info

ID 38849
Size 640 digits / 2126 bits
Status composite
Value 6774439599116769031220809611571102291526154703527679451274332493474821426165384165630674652544259060115203676033062700239057414317505116035274567977725786352784235882382049805636297473602446143158433582144229769588373274559396529202144102467371835991246956228703379569557896495071837307417250101707667517707230667220675631334720321685143157113427199056665559476504594613688594614344723825318754696080473718181785941932927369484061332526210320555543087443674236120004006700555590024153164111705721300077350245411203075106409927075222581933666614898805375490370187380515680958746267016101897238210405830604977831667087491181676438816701710569

Factorizations

Primary (ID: 13279) 10798385312568858044504905000081 (proven prime)
(ID: 38850) 627356720752649145128638642331910203841434176795634153400746310735602791681236756552082447213913474434579820825132634086254717467125326826918550206701369101738331940895849000137953015637472645678063626356426233900162554298307764063580847324023465540322360077314500090754931497762484700792365972855005321659005868417710024784546661394331903469702859560568359558770463290847518390008008219479156533060189772784482471189612560564020322346355978332717808914359796349789653614642282581241951604126203085273223816354773646056066818354822008450328225049320908300578720523743165583670217326045692384681497417819218649 (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.