Factor Info

ID 83872
Size 244 digits / 809 bits
Status composite
Value 2689879769938931845988830460884779866066668164638605428796238433112248415807947960573700378886759135328834273498901921513313003783261810082186024567956322860242787202659931644042497587780806752058689081995323704872547772477378971409494805611931

Factorizations

Primary (ID: 83613) 34454155184954549865168924228785385728941 (proven prime)
(ID: 83873) 78071273421138745471528385671756607443483364780517442321298123337406726247548996040671941952182946381722459920217016219472277118242514847633708620984646076073860029307873366735589461379062689709998956391 (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.