Factor Info

ID 36323
Size 259 digits / 859 bits
Status composite
Value 2640329812727305200089115746284347919917126017093959201360566438877921056402151509475121647036204156360776000615595756093853252424081291884905471493927585195647648908827784029490378210652049493504665476282150465381425120477005441349608282779123174157648710297

Factorizations

Primary (ID: 11887) 1720913254518608078999697740278242371099939495837448628479480528191193764106481658724739273 (proven prime)
(ID: 36324) 1534260838420868559358078750934114163041487952771330550985180763135837746356810601527893670067773484872656591689416326844075695489732361423410014685365435912838585355089 (proven prime)

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.