Factor Info

ID 156697
Size 1246 digits / 4138 bits
Status composite
Value 2368314656091938731033572278508198387721660499028383591883620640432580589940287050802273548267778987112322073732966855601038876327494345676807251408285955767498123342833197006960531825262516890288634600283288163595728457239294355379691486377172817065774230918246549701812841245482892334501693745840993958126307277229495801370918844215924673936268144478133461990303985470326960822130615402376353030689657110659740133924618481640165057423362203481651084958382007150378827126078622695079818067215641043922043515483702224547646402228103072236874548273426924287229099185540898600586032203879091044089133530906416294155167529990326755520076203879611689788969136464949584574263079376280459823420213056699598409618728226234680826911061163620738590227223090935049502703990223672523279496057841420395866912949524420741024925863763674127953020775605204985418291783893572054111825429965866151374896451614491300152598994371486530928937171705685417869164454606171744264743267701573487199078257566047578085474457281955560426999294181715804437907311260794711596825075594864715158458627507839373243489693077438744390853455039053378905592992522040102293126986411041787280382109601556531847254111207713094494739008305166983193239171706377479038092221563198132932539

Factorizations

Primary (ID: 156698) 3979788221924060890457600143 (proven prime)
(ID: 156699) 595085598536436143432542498444728610020402642350195125745516436816824684050606913736144624438576732327699068214606757977248364762938177167836468637450303718499649609580023727364308706701763818541075350418640125930006328886352015240116323323275057934276325976224025985737249003603368829351402423258935973555300860045219073704328744672419548499452932261246859784231067124385389896342483257629541339143867056249645236102186599257863292677813661813533512833870672100534189935200894920036118446482908053961781089224469613481212134692853832270699300292408356573071770605500478574022793183949534160953919520838544146217480422756922969768447324680060847846045969662820028142314743174116235197691362022096835928366482247776895391286978396713418064161984123639497176417342663806698828301094341959605275468570997508199285577582212026085227557384423143420153941224455857996183938888534622672347599357220693139349465337803066055843038046386124938337396110619372318857920703672862824560352468154996271574288561387801426742628321334571502455141930753231706602781468913067740813732880769999693521845012862497639292731598680109035937722127616636840730603836788202426342893709927474212218594162856671608475660409558571449738525902154773 (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.