Factor Info

ID 6548
Size 308 digits / 1023 bits
Status composite
Value 52022528218554520764160314976319399950304613390927382408947752784979500071026284305474749580433725826119876510625116415496813525662102182872898694057646764842328435395398317784552778669628454233147402295684418070390866838136878361472772401159872537148824352595229876774320059757564484274463918699290177829877

Factorizations

Primary (ID: 3157) 181352306852476069537 (proven prime)
(ID: 6549) 286858927363262476816404748283681021238783529595962128829010001863013626857236544807688290642950116552472547625709673614179405872938416745252209554001143820485820562465801250155881337165471848823108320568806981548353066117571033488833218581716462874676544946854927944926779897284782020821 (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.