Factor Info

ID 142084
Size 885 digits / 2939 bits
Status composite
Value 306811050807412577530587140266352251893702170608331338535521067134751933488083491562753871238985673131351698938020531648128301966181839730145938488061613788674640935670377233275397887218309528201827385975885010071313258095604167884884338555570588624440831759043376510754930420812316018529317503922854217237739179574354201304467098085356922999141279188667663739547158381594388926612650875078520953699489160060089561161561256314436498476818677701706195423290458067521520072747745522397259765558316139976648684019269533358291269844899432388363658020342616476546846860318591062421941545323038019593273002723311715505678666746063661865322941975183112169489592270010626373570580023304098333606580218983151778808431444185591848034573506939156179337862697230017447417634925395352020528145903581304913134718649964503756211331264089936619408671950146062058913453960813290843436492241624256325013

Factorizations

Primary (ID: 6746) 5747338499820296170481 (proven prime)
(ID: 142085) 53383153057194340400650470764887503711281771224450586606063327440109449355401425326247600244465030351294935120948034877359548819238840058581061955771732066836957835890228393157077257582824162155544391414293584925729375393656174564514736910591545803885557054213442702811336198297072455490256610182446363073886871338889391051569898743511620939023755748036998244802093252917468932868539387677915231800127639629514264036472422137590380560110948922067963305120635605895923226620215214602538431143796507818629303256583207034520421930302029685366644554362235872926751717059763610679776357204482811964075933475480824838719219001879628469272436984559775818899233559852956783291981019005036003751239831794094192646916408854644851305074915519483403773050651209181359860582699921936173351007297775409184533167073770288425440278360472889380782947949151007272654975386002687973 (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.