Factor Info

ID 215025
Size 431 digits / 1430 bits
Status composite
Value 15930034697046816319672930603922157609571283841643031390377146819423174407254720561049337401741559609573441604669542375981626673607317094596743031609911089080517049116414147856426865628275327745618475908282377202826274112049167834437151859439665497446005776149248608383843966593138548429447349428782277833703368332654291059384903462510069129333243018633106009016549496007759782052660396206473889899454448947844626025011987376759467

Factorizations

Primary (ID: 215026) 50175929667588853839589 (proven prime)
(ID: 215027) 317483598262790607076712418509439618368971635742342240416247406703978441787983599145628998776842862830163172317025839328318695256710473539794199250512371909949710525643397471671257944775587582698206396488509875797104389000874701282806685581800230820439212329460046446462717403664537904514215387099419537441255940214702014411108927073117878278273603118635833869498939812316574056326053693418336416195871476303 (proven prime)

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.