Factor Info

ID 26843
Size 587 digits / 1949 bits
Status composite
Value 28416312246725257100323160816055261326990317262990772737417601147859603762698539356860108854908987361977120701450760003953930321932194701264306729249162943562109236107113338684745398839754889214571092408916962247746476406927602038747594365765064819926067531028206262519577451194879908696975860613772656351821741234857014510119309861607428723935148486509097214408630485555027046389229892566639678750773584428515924662491034449367862974914961666428622509005958000857834112637119612005417609265461367678586407501469417018477023456571803715336009971508198246851647111856708506575367007127829

Factorizations

Primary (ID: 13096) 279867909099464930761516849 (proven prime)
(ID: 26844) 101534728787451341309695930675605651829389164157318767240455064438189373447217122714583443421848283700179824870226725338508063936195607271450214665035641676313487435874533692179336388282485046525490379514336471903142468703201370614086352061135686820347869485242337161416651375107023729111933557149267424454047164702200184472471817073040784626353415095323978246977193223385133670492165111556585446830768178498701726006272990167921865839264777330268759139039178953073694948394754381182662534149792633133185010133678846764404560830292955862570769814237585602826021 (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.