Factor Info

ID 5309
Size 323 digits / 1073 bits
Status composite
Value 60638047803342010310914122290478590152149863264534881795006106988245049638186137690988841706203660886140724874201424135634696103131150020013475061081314711932445825857669290484983408620979850459235452448896307206366939476340322027552342241205724976624803993336336429150037398118299133564889472874897029895718147959765650953

Factorizations

Primary (ID: 5310) 1085209497702518110561 (proven prime)
(ID: 5311) 55876812663101433818968084797075033980971400670370269869357673178708118849030643105639172548855152769540814741759124774487244117047499507193589347475177593190973675418565716062880097474739770466079658235706718443601708408941097938503736296280521752863738308666168263043432486530592626805450319946780073 (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.