Factor Info

ID 40173
Size 461 digits / 1530 bits
Status composite
Value 29306663493931369550829699360762837727278081576782895854950731934935300942061143141588161700600830042703885025793993759152754739855561895229097187527457502555607532119281788840917730136561253595386286035151072880014606537785645665119208088388390979105930170397409414214695294022789171912001172340029482412074307893499594171131833006257958270507277481945476880053218219183829594182830952368487478317898497825260389507102937697203106219927591902333628913771097919

Factorizations

Primary (ID: 19315) 31321069464181068355415209323405389541706979493156189716729115659 (proven prime)
(ID: 40174) 935685274969509468883464635073825817625520948953762461290395449272133968587700771232215769163499584358865415478475408868411457249762575576778839377084559070361186729913992603567473543230655718314227657270066244970255777782841341940203053989204594587661451556487362215027547682767809076853729281343914494437897245049894131328937208932048124030734518326200430548149505399842664768044524621398810141 (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.