Factor Info

ID 50852
Size 300 digits / 996 bits
Status composite
Value 603518066605207311265438068558097464371015236929598759735604391445377774238888460535387933540400277622157283452050866529245395216286345640560402761352752443752398940955723644275594245665619209224005931061060888968270332657606158674563376022591703867953811180708149948132556520070513280942216304110401

Factorizations

Primary (ID: 50233) 3658524738455131951223 (proven prime)
(ID: 50853) 164962139045163884591968227287669246283926037495757876280115356330505217755523536793680688692281941487209528662897476149705543057467432265293707874245905999874176669709195451147506801414821720498754365502880160614060925213017645565681556442807254697938669055498235645637991598087 (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.