Factor Info

ID 68531
Size 280 digits / 929 bits
Status composite
Value 2897530915799217960467852545280515994393452991700114933775972683330085656563465530266599695237251286864479993489449248931743998555350539962611941033327792092551326801413811305093047081686113054944115037782861110086437048732356997625705426247764095451684874699402597987712304591819

Factorizations

Primary (ID: 95284) 34039801625579289448874846062867 (proven prime)
(ID: 95525) 85121850816599985706323794543354280401472287686323304873422724827875297245534055597192820528285007277069155944020011629521308405363622705468243694874411220416009370561537148272142800695317203425174302195537288293571023407054520603015341309476305257 (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.