Factor Info

ID 21022
Size 342 digits / 1134 bits
Status composite
Value 162017129966447651159618911629476504087262986863997730198243148192946334668583121747130395241690437314104959427736152436691197180838595346044412149945302645094395530542681218606923090723525542434982768530142922666313647292397571143727548616818902591147145183364117211444275915599166586919394251244547928123160793652352855179216086997906642417

Factorizations

Primary (ID: 7467) 91029014606406186465761 (proven prime)
(ID: 21023) 1779840533998768133644096068669069413119762879617805397966397401033723935372769310869944997053822231017672363467688002944013909636860583077394185395358998683734505286769524331278735624748462586535598185727104446760390663204888926645673679064675819794482400309491065039358355715629944825902999515195861114083721210887697 (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.