Factor Info

ID 105449
Size 686 digits / 2277 bits
Status composite
Value 19340059533286621149509481980679042507914180964269264093010178368260780077231125291248304775705618788354700466024371386471460249900082578958373433570176185671259273913076543753380366492296954646522547230389338339173482816425326479837673914164978487517850648267577389621134041682819769061612494526150850289599819169701617075435232682431362419011543408620474852569018211723913525696853407089462086559108729798386803991895936805612450069686752226718402534596063130906909525001414559286473411068415006810545511901785629494064194400712191376336429736345468375489199435764878510051513145083680133669536239741444719288848167524964991087867970734058657103274352629507514345970845249158745321873

Factorizations

Primary (ID: 126646) 213111369876897844998293537 (proven prime)
(ID: 126647) 90750951225447327441125276272932927815206469326836762298902699643596389909081083927236499409664136146571190595662702090809884259198518540631029429597846655800560190548202958926462597739221727217170055345104255488185726697012642355093949844430558658322021269415627126144369974108464289372361279023072178047241340305523195173962449822050901880042915747564269901472359319599580245684553100710965735771640168898237730770512420633919874649356324020798403179935335799649290547344012958202689325615912919024707740186392486537564237017182749497770812082618002808652246459703033487884472639492624557124531789004039007683518119962941578640422792014067546402776772098929 (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.