Factor Info

ID 187432
Size 637 digits / 2116 bits
Status composite
Value 8464012179642877183572467991035468137247963254392589266471841201616402143383992522918801996782886103285471643734084509203429750894105247305049530055685751135671696708290579724172125123061703454095059753110844384472934378723580198055144910536430432144675131382024575227638053298860609630879294238160167225000834211931112709430694756143638739956052888496530568321226807010387460238430271326930210789262331621981152821814832343764645893034997052278700649552201267039488514537947609954159000734624055170481001688135601730436475025409256393544919113663713509890739465431216216843184747631661082047163068425051834137140611633002322711545383423

Factorizations

Primary (ID: 186503) 8674783642959144697686041292637 (proven prime)
(ID: 187433) 975702971740702792701519635249014922851456856747883759674741123141200832703581439618923359532519424170886277503675980735221063184309541317585904590738110861078705417972879707911500770114403364863021986416893560606466931737551480742821889563690185423993206746806598875673418994968670001728151631483654008664337712620283778267595270749419294564350220396098902568743951636821870583408134744213291366043623533459806336762534557260800645107640175791020196634765534710613189078267166680443090860168184165552103225124045181887397419274494700586548649433476023993579938692527544119233381110008327374239392144602379 (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.