Factor Info

ID 53843
Size 676 digits / 2245 bits
Status composite
Value 5194019618274704656467831646044576591404771376251519797574367898584924199866128493512469563793038274821109746273508421428032899165583778971307923976319437693556545047461098575522537743262330445216373732008865561674710080377115883308441270736591184987071852118416169271139845809039819082903040477627235571768764757065806147466529951236788654861199328976742188158059551379356546633529820683193382901899857521503586345678612136452829062869484201320800163966212489538223376914291110993498714436048480977887748746137199120434081313309467844439797622265333115502473210170466155830312110111110312565460843677099662615423054819890222248368287299968791722466969779490422494280809243509

Factorizations

Primary (ID: 52971) 10922727889921079239009 (proven prime)
(ID: 53844) 475524033063889992688149195447020767232240795813258048490129114669249603374278581747008306261133488018150783678831997498067247278662350177637953634756266827159372189786077816095650908136441963797010964945940087763132484048293509754684986748430039473293214256587384285844928478902979968667518617971550097579400570378454493159255753711482445682285031843334325256994401223655316787675379861061420385746680050942665670036279367391819474972045528560145067894031182608704141176994360370865213211736656802282334702898427473397672740420821156745138437531539782195572670752061657721760484543267755189482105461708602518124070482699877343609031564017912752734500501 (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.