Factor Info

ID 150594
Size 581 digits / 1928 bits
Status composite
Value 16725346531380268438712057199297982694117154573122646650285083408196772603088672236415135840071127282112534990877774932987405010897071740128785218131281847137109352601470260802088098298006938514123268212072871718805697123117354208074716308240435924328392210777790669328829714796281475358619331166018344597431556741317684709267884993118990643155672087089584139103416498803255836806661561524242149004783099610864187172276676322979786908135273891066869162123520500854110122732168062195145014384231797133904370255567486215716453143774997118878472248981851732728544616773799954482257339

Factorizations

Primary (ID: 149618) 137145934026139645822087 (proven prime)
(ID: 150595) 121952915703592513469989690401725474503332549901666733487626283805899121435791100603328678576468998957824492410553001030488383403048509357908500729408687997073245709966250180598456609198145699194673948488850609313047030955266089713349834386438941736905303793803849364388545509784228391666568561244741810707555492565743322559289604337846706565687803414980937871183536910923135208682700548688581498306928426487679021274026836894433152565361424019640386484628634943337169911940945407314105564914995490218986961876451234821012991005740736821976141775231791242797 (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.