Factor Info

ID 117866
Size 485 digits / 1609 bits
Status composite
Value 12763386223106352968322211962162689324374204762918354309269703922250243017975899305049526759884925276911087950633982817570467302861666870150289414070441629089328391709583553705978055037708587015977350186712923321459879015811909170396763351115010703272273685301721766613732538223361714125494586921483540455314604232537837570657596283886840001242439522943955121122812247927190888334634167596355679641726557122412521491851189832205381048893971344199982188953159806214166031458040655000929

Factorizations

Primary (ID: 117867) 288591176770115854791352558682927 (proven prime)
(ID: 117868) 44226529604795682724789634249340282667072522511471895819098730151694898856306611289931514706801783014768907137518510797583624691648631237440508086111303498132736142065916431959085138884133359253538971860382243231768321404247688872804492737329835466300176776979250779508133852552661101672864036262184622392006550432510843367321177990461966141825272143709528789793970362865266789102170053570370476865232014265986177857452879682967882220766421790884719727 (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.