Factor Info

ID 105006
Size 745 digits / 2473 bits
Status composite
Value 2061545179018697977605511171507879783211398419586528833876983934092657859755173033569540527799446819738371836452060974666219591413342971926250520727023813256023255948332578272455745134129702378082501057364546680302984028403083539157955743226648483056862731473657899832333643811970913896634117042100840292553174855456958339563493540266168557856366156919241264672975800356743587998327114613456560459467960477719424729343588553451487883033207643631807147414621932621434745047817130935869323445690199699898001914281110791586561640661849489303502975564754254060155100348352085243466745136782521573545039903972916939273566768585193346398217572594725839915790292924948990014487681471429064276720659980993853325146795734287941383455972764379545786641899

Factorizations

Primary (ID: 47410) 850806217644231121707055701027968217013 (proven prime)
(ID: 125525) 2423049028399018367879204276747385848665380158587222765312457461816355043392610789237144006926371557657846830273368854991136593856255588989646602879647269587695558641490359833074543414634636975544134915898698548894189619409050185274128836912705233805997476873950583370375882969529641884796036556318173415642330224187794134439040633171866710413244894911900340425554840843803668705922451757446420941949808995244408535449985232187524766020516184973827617311976781363707099921906021836752813363599027354158965835998490954440316145939257364025397158385084289266743099852143491031746916794294309575360077044838880893505433956448708148572869017013926866000370802086843340327773741949076820465491302727253157096223 (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.