Factor Info

ID 89715
Size 771 digits / 2559 bits
Status composite
Value 150031559988744688774250556247014607555913726816725466074296494339584442217765886777389835277411090627530488398134640994552819355872299113175671088429875841773029893369493112888013961888513797992422630123590644795900532379759741763563396547394864228882656980603599693106232911071493397986627193621089639637650874637014141102876223784421055080161685936775219244247347292206776517062225852207067651646015510110523203738410032026923766196982185182611221044096755084659640093587265043856368522390585749595720749704580289811136196685106619316406931113495595357334741544536211770232338057889841334004479972537785916074044263008108154854798137515273753601974628318706457539263636346867922249595506873853742535188463416047308117684652602068242578001218416577923549467273949755041

Factorizations

Primary (ID: 89716) 3973921258176323056321508940165661 (proven prime)
(ID: 89717) 37754034426337841149979625895148495942650236778401022033505339762166303586764922498718824520954967327396316533846497121013144648845177753926625501927163085740444083526563706538645244490696956817041896039140505916687370927454119931872890555467464878854122943301917885547245747012789002582359181391546319543415042911830813521992907822417206190142474119948264417596962020693573653172655206129301149507930457090758907957966426176971259615940949320135766094220902882892115458175141166652117463988458424486695784488784399123385125935024153023040503744260709170048096280903435854468758394562883665328657520887242578229517731968071261801246818449255495474888121160786997513192098204230661936107059655112433840388275980903403012468905401907146581 (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.