Factor Info

ID 179639
Size 453 digits / 1505 bits
Status composite
Value 950153755666558176804729204884670575916378786768459821507213650165667045171665461642789145236571582644068623807057025654363086025133001644412811563571973778170466186105174943453593063266972634123006600929333401620578590871206061545560603189979584875127207523239523011760068367905141630105720362185466386723736367214683565317850726718258404446963700144074710085016077118486922894698595852358714797045847468209435978682158636212755231278471528498679513573

Factorizations

Primary (ID: 143138) 10644344455679683241900411599784820150490673161 (proven prime)
(ID: 179640) 89263717425037719146340544348592272418064934355856981932314788972908583495749843311785438640744993638403383959884178222138173306370285657064335006127571320121887102452329597530033587511108748069042374677206396871762841133226894690915680507717359515530227367026231598816840073281612801311935878969661370230889862169440085909471993988186396622375584788422514245667525678022662260414366425781852633256256733693 (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.