Factor Info

ID 75442
Size 438 digits / 1453 bits
Status composite
Value 160323066867213577464552856400942080889598142649759660509704883035684893797391426312283225084589706676030979753225084594842062414536928284502345241662944705498628995093115617590901126059259590946459727537915820647122912566974656973005084165640200874857897382918161149133378623561334134119564313844411815606834023611800727270525154825245164860515529471168949210295093783154452797449426664241958829331119222520714179764608081215746644367809

Factorizations

Primary (ID: 73771) 60175504710571431584684566436050451110260240099310113041235155872152481 (proven prime)
(ID: 75443) 2664257950777911079388957219276351401073278885049048759745951176922687759142992779171196176580641718236384509940718558583215860829454333519806229970360365372168469373309533807709613264231787524981684867782476432485978084575803092200201622019917921213456330129689098944814490063694471707988298797881888991787792940719282668029024036564997402858630548941046699901037089 (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.