Factor Info

ID 75154
Size 542 digits / 1799 bits
Status composite
Value 18656431239168554847747641351294703741898027637293860407375391609015265469839319211676736679204334804902695123095391158682215906865757604904793981315964393012757124735503099911165859783235565284323322323863843035234042522544851348380577338648041881603912906720147080253586066921725303949162391772260655225326631098463935333293227134118351047270984542026584288599608525488136743357886943369691510274631573429004459511615248462687246172400187291984841093415161631085724315066970801188552756221730386822646061500873691652928158450816466071637647

Factorizations

Primary (ID: 75155) 36892822647612060668248407425334231765505767212511235470964926371784108845285123077279 (proven prime)
(ID: 75156) 505692703899849700038332643444905197075731807184815410114353383393217160935712801529317168155837491359476865133278740376906886509130703567411935195602320010245423589267675053430099438403040448215868129926934928572208151054032144730260740035988758413054346424727508220642331430894218388270265883633182614997792445244187056486114338798501195848425395522096057664264254705429730141831001173954562597831418359039858000837242289539593244349895893046382227173393 (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.