Factor Info

ID 154363
Size 990 digits / 3287 bits
Status composite
Value 236770679608255098553192766863402033236064912827851013663371841157382686860715854892201265773948140692533102998591609356054149908301901970420868574086451231775964917535282190266096950875189694952863394593254936077286551921406743705521737263409703989043452708005645545735509347836181125120910858995435252747212921994118781546140320738763299575690863164727972465894557855162873274184233882316090606557846483016728824823476362735588540920202651780728295407430676369417973090329907192774980167482325019621221764836410777067733180161039629477221096031344031881831749844442752993061469357061515074573030684607239000548055419965419931251407231743600371091177262840601873239241923430979678561879511846574144196957066876260316097794764991397592064210651761355969635763048119364477707803175235619798521132923964774570418556005671421393342187148778422031829178806985197791802292110767648418858072241965195777048289528490427750936948129450863582300962248857747600504442942158585784620755457302528726983

Factorizations

Primary (ID: 152157) 2632214873507338957197977 (proven prime)
(ID: 154364) 89951121388796814396319212046128816412086276734005155491845248884648695478047215478415876381881161256525671561427036675007805417595956864419239256352157700378466737305348112989931023559511296246988013988912923664480834205880351563797867166242396936927982736488943538352619760778398254486867713270390849915652444512813891040861778504078639016819313396932310333088052315244702372971045076008251536386689900045926990639154330492675827875032048813877181920098481200227983612615502766350337934701256618900128550377628076533262049408922480400630377250818394050845186533252552550943091656174460416475284033569257790910502114599525233521124150996217549181986612250153644830455065451451651180520586059251769831809475420106990550937595534826816285214715926569461538343057261288962119504372723328098850540641074214481753564343759531202866473477837046344493196425642874140646487693107981596447944345472764873136599227841004076291503901939279522001885911705210362626638064048479 (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.