Factor Info

ID 26265
Size 285 digits / 945 bits
Status composite
Value 201942283761850091169931256489608805871190147161362612705153624093462361147281304986710657894025221833950597680529298245614564554414919423763024882165237221095866559552904178645631492476273184593450363568804978943563766520762997001272123261037676348350208008516561720481085534545392099

Factorizations

Primary (ID: 12433) 18640970977551223539934315621 (proven prime)
(ID: 37330) 10833249190991353432966746782922167437471361788714479064704035165964753789578699973116814996197836729113149687076446387047533569273258384511425820997325152795418725561526688936798372883896189335335655163815245519166079877841788255885677394096528619991729319 (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.