Factor Info

ID 183326
Size 165 digits / 548 bits
Status composite
Value 509032128916798079526786424871124625825530045319946198538359802774377300134381280495688107420347392483045508468786254627621600238340672054288575924160607263425885069

Factorizations

Primary (ID: 182794) 27884686722505100360091725592256555804932742636659265933 (proven prime)
(ID: 183327) 18254898610927185142968491347247129221097448211206599162687430767526412551703673652088089166472081238133320193 (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.