Factor Info

ID 225113
Size 87 digits / 289 bits
Status composite
Value 666039654729827399350446510530043083891753785725493496554582640173639805027228434844267

Factorizations

Primary (ID: 225109) 283793219346263874448135552822247 (proven prime)
(ID: 225112) 2346918845573876051163472872014458100740649904584637661 (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.