Factor Info

ID 80431
Size 646 digits / 2146 bits
Status composite
Value 9450815293240271487165448436548698992231398992141263409903307172814466970667682024064644379949992599591264391114718474468066935436101088740870232690298771484852737504648987571932836180019624622507890222127584211484892125064282228905206837940493209824164423306108235305978347199853307160226205584600474905531054155924009571719077921139505187908998715591219267344575904832273694757158475896359551500089729295507414966876422709039368567548166909852648913046681591707843643504935887388256759012126298695980700364733371295602049866249717143330319080994269487441677374170422533260598064801426746386729822621558814031503273279487236974552005944028869491

Factorizations

Primary (ID: 78732) 69682761741954014044000389064875948628836106898730684655051907002831510045793 (proven prime)
(ID: 80432) 135626302072212555623954321665724065319487912493276001823298205075921964752018630502934665186507398170671746603259449182176566984972423720510082915641837481782577652445303757656311828075465626060578041738219593482569903981516522809729092469019544466381812104838146168853923976928579909353795747050936624819850898671455722812286433341218087217587827729818453503041481333450870066391267846367302471300005902327955523787440136319798003647694674957953728597524836007440486684050392448517404076631245364514800885063084709786088981284978963607577060958157575552447059738773587 (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.