Factor Info

ID 54277
Size 846 digits / 2809 bits
Status composite
Value 384399242780158653632021989534488201204401216086062905863119363631045622801812972436456671696503405989099168535766003721984542487160056783660756230905464030343494007916689126301305668701624076248559055272738967968180675396569804893064399510966917434612202299957018392593581096965493839771214359334854951481058687596298202337221567715258657197952771896953812712552809300522034440282911238473822600717776892535181067817344944362929624974872404858317702866421520193021669536776764121439446617826391387677213799719489687511516471785937016839599826782213459051506383814732204121900934770114847180475225681841567468284286375582049516929229157221202158004141376517122169842475587849122877511494540999028728537889371538042803959152608995353172526408587909107129306743446154727405926759489861613800763974610051889944311155685004491567658961740023673497457

Factorizations

Primary (ID: 75963) 3085088915212385601857770168909 (proven prime)
(ID: 77998) 124599080721696347893434903619651540348296368200003595397367698680770926818199386039238639897529608988245948000120763769457741735688785024887315382440283291255735917810889375080948123498345837661810899409375409912780846098377470463957391648115400103573981465302753989751904725192177840749257256657016656771880966653373878844863368332184505755274299683484920411691744076464703944707381635054153785642871311391512547348688944276728994507545994405725622126084941444933552426687110658569290666402668994211286047870463281178591697461149991650098146597005528339667523989352543280496335026168729052784838512120320902471804359331399386352430947509988680980162068928749587078467703442431333024423624307336932661723147237301536503795259198238039096650909665103558306746734927367912973966161187153231759646846627229320447361973 (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.