Factor Info

ID 187952
Size 615 digits / 2041 bits
Status composite
Value 233736156485559500521570733032613366419885399770267942847158912063819294100889413749176590336006213073922133304585513155267020691112387802280884996749761678463581687361597347527752255311628093298903373114266058705984718757266104116987201325070251069446281325163236799544548874959154711243842090329417522288869972444621984321408945869355104056355172206954308382595844677124399674257951278961636579845154404520900981149510362595662500969305814236323761452798085209627524388607927207692611527019050654262758853519634300284793822190175686971454946200172956797748382317494674900986087587172183353199051238041639789382699

Factorizations

Primary (ID: 186952) 15796701645742466996559846847598341179202369 (proven prime)
(ID: 187953) 14796516496122857257341468668475760956415970671498870347873407262912337186120766857468540238749802506129388578827572424208903141838947263321534781936705503153169760450031038226644655184967249103128736117111066208206323399935494171809868101385286600804107016935992790847806069922849763101479528065409934649146377485843758025430983419361081261531666209284452155924479447567153060010188844769769107803026280800101094763690203763307616811226199779097331992861456880118668805455007497583672842052220411633575499172664571024152496756231069396773195780449643307141964078971070571 (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.