Factor Info

ID 155825
Size 496 digits / 1647 bits
Status composite
Value 3829819700136529528030708874158500848963147871688882204456768280662182277866082199399323118009797181744524386411752817915251536275324083974361525156477969237466037869591241676912241382023419536253195805165282403974193238890370355513089804157093927690421293873986897521712393656924595098779479214768974469654045649143747442541310509074227528064079079612290733934918681696138086670593385072177000848937803502101536051322395502016040445704360229242206069760259073853310880178021680321184306846840041

Factorizations

Primary (ID: 154715) 19235533383829731610441 (proven prime)
(ID: 155826) 199101299855612581214203755172004874162982839106589951192548691011432467538862831073177109488092711984172372527737682996969170273610546492700347586272471890511740876515055516608593720348370640552684831262583163307979364049701773581150907043596568916983175217720262595590728120795967300959540836007055189815009054717231130637152721536167009130708502157885476347444492475872019517980017065051741525409187024633706118003959972987368257419235833792393240801256195751196418365601 (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.