Factor Info

ID 196196
Size 291 digits / 966 bits
Status composite
Value 354540887915229099040325432535536278146769273954113125546344005405763561692427613538229727924786857919268592483222752441241101403649717032577122606939603478107730390665193315234963832138029757402571854304732154922731636499952933178128742230560789334418302716120566505655048715631683877553601

Factorizations

Primary (ID: 195579) 266008110376219584016361325706204070742827424798721 (proven prime)
(ID: 196197) 1332819843025824183061177561720516407422937447360258920795284154076451161450675533013992651052823450856721596385779887315574336744094602356364642416748193230487255060933924489132432002282610592357922081749986252167773703050299782615368953281 (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.