Factor Info

ID 19863
Size 295 digits / 978 bits
Status composite
Value 1345440023261801984043270658049150095097113663959645073345869783843951300818786148790667042601931152909892515251482403763369675662931355889430123519258450985180091195386799960089553569993782467613497579868205870733002730760091430580352469846027009046899919485863337228406839636672241318092773529

Factorizations

Primary (ID: 19864) 2747268108721464854672161 (proven prime)
(ID: 19865) 489737430063914839517618251679914725773145010399490943789156251171992728936645170990828884323962531058419532078618047912330971558237337129852479769682634070773147607445445712107588043742186225694338782691913757913689213878982958679165797750367784432632643388944983879289 (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.