Factor Info

ID 81886
Size 367 digits / 1219 bits
Status composite
Value 6591881592581058341892593189227221466852404847256169067400969119132712629103805956583501163618697820305188729430613551568130713649692782541204069396453388172347827237996188489822677456607911747748937332829886912150709646290752876568695091248607608512059338137324241875071104100511482445002090935261236280016566844145058301553040651937437819145890790949536958636108601

Factorizations

Primary (ID: 57167) 8411347582936206309444183428167163113285171 (proven prime)
(ID: 81887) 783689120867358735466628903434242574946571316166574041203196521541019152096882151710580577262154277915936316152955900342201885485097473379633417592024575113666257773713241867403434661797365503899456847577507063642460875557657169897261715519026638347797084212112685536693497716875802782122121543906796396103975580933982127331 (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.