Factor Info

ID 131078
Size 301 digits / 1000 bits
Status composite
Value 5603624436623045298866896870376390808278432017531182181974295327865263263911120713201222552666980898472997073226156280656748251258392655620570957110464065194036885128801619895816621558005622876358537596765207411585692844066869365909682083321079333645213146085970546935122635973212297176737547339829801

Factorizations

Primary (ID: 116446) 238982233467630683561967887945392562558133079815586046867129181919535521 (proven prime)
(ID: 131079) 23447870393185679367340453632517982507534844373962539677571678470521816363206479207943983215429337520699890370779276986603212118600216535344550442485858973990352893618534565868215247063439928973109493237377854040160118583979340681 (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.