Factor Info

ID 67216
Size 651 digits / 2163 bits
Status composite
Value 682294944783303252419948758258149445124376938151971949893213462282295105533194125612056760518665748790181828486308785194134580990075033825386186850880640207146410751981997445994647366688891807858674861355087422000444402279943384246945112307681983127179679528938066964531104985339149622722361571510568268558365054743661865931977056714679429951084176278138442979900886218252171284760054423697172074047261574703376339115323375925860935310361020374552437175870092273149764279968147348552953330691913360038894426213402692856035475868504030917349680979522584873031620364322410886736470572040679219390806216659189287149170191200213349321913889675746037558591

Factorizations

Primary (ID: 65866) 2267163273850729470001 (proven prime)
(ID: 67217) 300946540839310412220623472301360628583039024400407596514181270830515706717303045045816418123819403737033250869560398399131702446259287010196370814124483120767555033436422854439332441498312393442944689297391109794021988099163186308904045742054337180451111031415135569145973123564282623728409758414573844508365144979473828011595422923263025232121946397151013446596209523401781764599407312523296925772665077516737075471418005148319442878784906700647739282405801159090075377949039331871369520682015750086234640186060312633170222528506336990780220175693639572949135043561846396669166993751555524187596923416530319028861211942560788591 (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.