Factor Info

ID 145317
Size 1165 digits / 3868 bits
Status composite
Value 1432014592811450863063725444897863137735394269572336094603004414518863215156833931082486769984415764503626392230915488860298611076254416275363504431894961370657459266879840572544633489228500795469204447695482452752661313542756999883859954196101187096803465560222452125197074304078110982116292356122265964191992167502967142115835931797595595547659915477418605177791576043897805022321194755279562768714741870325114075534195964249580530081482955084750416794328192375859548540861511006738041626014277146758547294944287304592269843193178047743749340802061241150099859700209699928840527933412375430906031575322259408273907197447609740243176722227971288121210554020521966560149000525544537346552483024752312559476599163499014396165416486702953102242125683167600271343671744291091413186021406812997715870406939261548451524335844376209829701073812414115656815315957522388452319297422142455484705276822023802930025973971395140955471540064002712542106737808476909326662583656800893924987315837803166945923550018685736052637216409569967466339368766556845116459757684165825681529205513718707797883868643580342303897385128897899132276192909221433151861655283199511899689672512459

Factorizations

Primary (ID: 143310) 1471041807055513352503 (proven prime)
(ID: 145318) 973469677029655145437886685993175176865986014309615907605518314448164285448381270365306257480066010558042425024768830365587067567334319161848263965902208504751039474522148348391445533188294509535715642046498801816421154399288174442608537335736851577357970533437862744275935647224056101236149215950118648613394684368625677567173310503439610333514470941886191381060523097731967998119054474967797061857940086713542704494334389308789089201887592484858399364127816635138208551843922066910774636927636253161900505197503590404638338564525400499911545500496029821137027708823587547009074008237333272573086950802900634722148556609578850642806048370767757395860099211618667177514052162695715753786748937302268261523159891835494400324355522800219475046246762314888010929360969450272925558259536105029934189659068536256098393328683520017403930441903078441942443829027839100791932694282368107685166315223896353836815326018613687995128047956932273556553833241283747468669542667408233391202105847528009341677268907786608443071214911818559283819943143367471532616055262467392909375365526642133290409542833814189540113308606296009623235173547888499095137776653 (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.