Factor Info

ID 155232
Size 324 digits / 1077 bits
Status composite
Value 941583100846406771173219935347515921447793595695712556276899094340843812949397834839878695993605177312860751379905895597776717103718794721847868596051823453189914264781268009405335699087517530284334643447673523654047111877180538546125380261119082230014124635519233040656820690989025229005358882483625451168783300461005803151

Factorizations

Primary (ID: 154592) 650141690025315305584300036801 (proven prime)
(ID: 189191) 1448273684479060680266377596818979680176482100384841787974289890057578832159238299484744954957227824060693801284633490473503225321488822836273795210890833695919001515853182013626916667909496687024428982358416903781455293326541430991903803905250526335070008977653215120428233826122731458128086351 (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.