Factor Info

ID 141813
Size 762 digits / 2531 bits
Status composite
Value 754890206587700020783169454714424406230096677844578660950811178260903294789676679779757558398170271885302652696900351942476659189306945017632459270084361668432896357652388716448991379527537228814286338208188943732771087673314680586118736269388741008901876291776643999180615470078410098720792447145991988577523380287384857035315084977665119389318930670293409190024044588022345148786373812756325722107502951636947187136323514579177774440938131485762475250988750701761235362992101955586505001912639369255291821335937478112748325929722666790635976171013281379614442105625827460043672941357570619389694999205314725352272588379606969979195556444499370856022643728224737893117413848527557714092800280802465497014504419556720428504440233129396782879479555254139968207803

Factorizations

Primary (ID: 6697) 17499733663152976533452519 (proven prime)
(ID: 141814) 43137239749949961017501681171733284356620022185582689245223418578605080365248221118456671193124868088065515065951439936979618176561547186358239152977211718127960737395372619106504693155916515898211644909787959870421131475266052386576385367050714014964341134537440926677498915290961869929182663492772832537834808080991491108111052281187153623459684851410965703315471182852572935919519911306918897001154763752751109628640753792576975349661938417564223296234094166070038600865912227530226449814827472609859598395144602839064687595386756909149131542354778717213258055576014951990112841410205809517546199169646024481835690907857308637026661580944507389082929853188047442313470426417204808433730238181480212749030692385036789898475449960103437 (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.