Factor Info

ID 135802
Size 843 digits / 2798 bits
Status composite
Value 150305177164717234432042134437136010612779939600095765623970841120425065262923307023573562114948073537939978930182947563688945165264352327919385449349788076834271087013115304278836971245345790718076495185430092292536412867422275873011662606862613724516884065174954700234368291477329324058934861671771220413077504561967328592067361414480912407300346780477664314585419453332831816316197530052858361922387920348050468305418408474843984158116493902932715526228407868186710566502358201971377849777163063357787942955535416130101768967758132663504030184534754343087446929391536006655225416044654616625590346781880085917310620349791144857484770338180674325942707494323368349506568900362073134674548231514348888672514784585124332931885443718198516427061051935890410050960418927373324826029083724438718681038780193479892934194334636764958834134682391517

Factorizations

Primary (ID: 134806) 17607882824630025111689 (proven prime)
(ID: 135803) 8536243605305536226869486687971642229924718347916846401246965863270489690421621495767170888947805645500079814859023225748493577984791375893927747506053727558294739144077682328357156789625982090747805918166552658983768992302213135422798846936260256813422231427504332399624745966603688371957393975512601508558619316804168583192417445650893702126685074110794914836800179557589923906177607559265741031648218740313156755125547909732037526936591480690952497480404895388110346343393045969859140019159900750803590018544084637314165628557229567714802549290682551311371830337354447164687999284526656871596096878754136786932600331883782289399593061122811546650582069201708162588400809098758513159571951262648293155113123162850335271505385178225288716345713639647425585071870473992035662785718574832769184439890891197811235193648053 (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.