Factor Info

ID 181919
Size 689 digits / 2288 bits
Status composite
Value 34121983646322357813450548473405869521122437686708405028837355647725873554594196248368660970692673092573031264098702484412914144508121253801432234576777696007779198054541261088505374295062962845505397404465979796454774612563895256559091951965928448813924603159202265658050849728619141085779400623180032931272593291773861288013184968918633141658593298815371198405248355830058157921942444078077490564555963237093799283820252726475003737047249169818352745723465881724325590732329695855676191209726408814881913978090341703235297959300383544937652668792981550687263144733449615750784234431374578832056565604971606609429579925596040619037970984579907468619351176457825713991620159341804891540601

Factorizations

Primary (ID: 12624) 783919960491941929542978016100247217203892411614997817222351124999598214399298844076298465484013834956183944429638998523531751247273015961028490561680661 (proven prime)
(ID: 181920) 43527382087463895524983317708994838100963939071140658872177811888287674741398970785779559872487664580785998969184963723536641142776893211473391122065006133530557487927862532490553990266862046699589932691372388108982605186932829864953349330974755886426628028805554679270775322781841842133776299802570991077792426127798749010396432364572644537170012662343345749631958601532904187283516391692367111960131031602989095970126729818352230329440260117765739783792870378794847230072856039670186082392760278899614584948198184887402182185241123541 (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.