Factor Info

ID 205602
Size 680 digits / 2256 bits
Status composite
Value 10505127536473058278655654380676718793317733638436958111153825838500673069163766121188877750351250795816103523225188253032834406422846725664965389158623933968503615633192397505241079533428323689218466469223560259213598568167874546401237674860437904708281536911650718397951429971832817604030693621446927159474819230773055685853194115579231482449047456260688695704255619885783189982765032129238813755039918605400395198823059788015227811454132953733334752149636633221268135012299171420211282423547062480565893440016024874522278127300725677185475001326849042962000086165554477849164506748333330788407961915610331010563027499599397781088949722248032816165610539918184184773387643754821

Factorizations

Primary (ID: 205603) 27839542141828118065381 (proven prime)
(ID: 205604) 377345557012211194684194436714168550920478061736408340591933684054701724713631971981432480322197082391974002536931452551301624724944237276863428108625486902595001319865502274521509639748989288482924809794018546724578782222174305802110992146443255920576400947161263698427448511753449599610979439022951344314084784813515535590281169968786656853397372611312967015226700942847757893693259580303098353687808689997962455341542650073352616294210925952136620041699579114817727706125149462520841992707211557950816246287874320249458847679432939670234694973103961553785260138666259160932886278331168502115484326434753937295798401899559050142788602486119340480655958241 (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.