Factor Info

ID 205732
Size 734 digits / 2437 bits
Status composite
Value 21189536611622248419500689104230712419273512351087131878449402087343235171050196719102961292238866740272334106885722431483594567177338843951330408523980998175112251847577899735006959296101470799630787456455076976403359662110285265115390022955527892218814623236793974661660967881204553663007895072501033378602466394779971073689591361926885473671928036776335581584733520337270491856834091439566908843497667246588176575431823218357612077817205734030140350100663466806070833505202046106857241527250285893172512041965138052985412775653620258057669314647165509554124148361085665140602363352016059890886260593969596407148990267192036120405929091858950499619935794530751654478082520234506622911374717023228490369288319601382593722028616313793

Factorizations

Primary (ID: 205733) 47743779084894746923 (proven prime)
(ID: 205734) 443817750034919792384907338757376145081867843239736641091609516806387755419058743401856553086588696249563157398716572787728765989746992069577691032305903361793291830318699371514297553129927665561358931209180735011239784541645901049921366707108657581724883419345477595408770745072575309247000848552822654527291112448064320289016835256479949525710541806238782505902617741905767555067943472551877003098901577939258649320429795011846856460560004434877080901912185229938318909353402867360682268862769068142978145592004076665828623970545138121322746728728600557896421865695053623743886935957975062979578115481250991381702713612165684569685531729075135124628814934682073370958866199972067125682015424863745224333799530691 (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.