Factor Info

ID 113908
Size 899 digits / 2984 bits
Status composite
Value 12731751981671719474291092852028607865951007311220025320996063130785427892046585697900968505261257667194939684085109553039533102005453948061346275847671222343696405971998892733968155476272668889848878577657709986203129562042932328507745892167739975531495491353186085446373485584425376820758680996658289658642849017142721415376499571415603207186891995204553844341223425325843245227518764412047627109497519527966252339433418597755708503441854464433226667859271344343672688496980895811250034105657427064443931453186092962911369181490417455956033818718849028964821449646095348861614778938965023724713992284914717884247184033290666651723802327527380557219121453660925954013435763555142933220243918855863340712183443327685469152206537265312723303828539712710308848997904493958809926806256606729251654410772396182955783031506969915781261096638735998464724190291750234715339218609689385769806870327009218903

Factorizations

Primary (ID: 128971) 6754155357574374790125562176419115601 (proven prime)
(ID: 128972) 1885025041272382537502955301426891242165478792622779283002298370302239717421790957156822121403974692573116033013326122077996722953255780312592368208941827427507812135652031039900650290829008309790965475022183457507187505624779767535322076160787975798725655817406583504504743117280802779316902626331272727673761819837013525090005469229617275458193725799322572381679328912022638504339838589360524514359987379635850466669272234399435735570650401923312038528196612746974452533924655549064291937142146715704636341327374044962344480711246937757785867663776552627488026458803015767812943913257712315974017040172849573140413461146392396902664786431006800279409448601661004474344194739763676132888942959264877455262805886363457253554051532874358827002010168556066159457584605865562752989107318636393254813308650466742585995955545463276162727070505315069376231064093112103 (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.