Factor Info

ID 144958
Size 955 digits / 3171 bits
Status composite
Value 2450329263451757976959557612055410957008247954987871068425287602500539661889054414374823504812286604815258074986046347750451533716195666188755628505610044234274192903892446666489767230030776030096022240163809235160947437445124645447410137638904390608330157437348553492379911051775052469168375927370439389867870759301545354109698893426379449518978555444461171660949419072299516564789267732454642220378245522922762362820845155594914410904074663449101672809773835282017112560864285170592891821799603157248126884580588408014401356240650764114407602848173541701374543473992832224412518793190106551135107349824067973257372220199699518134830300811936915043208787010585696079964657077012452024641386083197663058240065646305961721729891474946343654028470803598784498869327981967683818883378774909518425548525526285458117532221003166563267038050296113358616757696305872369013851631563557841257237137737758942917540409587655807139377114230282284202933878111568654361

Factorizations

Primary (ID: 143144) 108053807086151803039211071 (proven prime)
(ID: 144959) 22676935959304969760674076891618455030427925868316466149231252051586730572582281576233354055046914802436596766536529883487280092587133568475987798118571289027918740733884226607035281870514636259594483807320238123510730065606613783179393814685427510243178039988046475103881600230604654440158090542085285402729696535510926162470900758427395964993504795186858883537365539430517941153319869226679791980294766127003478664214022610665780299281537211194200393774854074671572391128041695868286891117197045529225205086934744682281479141813853318804768520936304052274893818422390924758720921538354318661946683846455990743611625261554258043573477734797735194199565134596922185069742113952079596625350509423012902299231670718389217222740878250233087935643856731612176311136147188153609158352815342257856274073958652136729635381402994851677913775256630759894874262529561519722992440829858240530738325136143559679046700567109786768678211373991 (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.