Factor Info

ID 142617
Size 854 digits / 2835 bits
Status composite
Value 20250279919554758396342348102431691663236533878691154024301923374974594727170672309105562633186498890930317104382394615385363953578579599533348479995332856865557011826465484776279625294211208325756539920131990522185426630758186150372917991697848037800240642953623403786557055412291606648083230340018089144211731182620962414522513764576857790188016835178802987416417531067487618824400951157668440831937420049343334258571243640778338023507688492155919555668612366386423897196162498412102907199724161243977441369183295930293304717393574597742312967299995175037707967477696196882022181090080759864495322742027208840727992393010431924412901464814585378454197787819043573458491941203371929756240395398337357832934669124101588527968197377198820017577082982783517363258910494511233725217603119634431615607687176629523548554036607218939486189826939922489483106911

Factorizations

Primary (ID: 28831) 110809516598326058545635442124799433394333 (proven prime)
(ID: 178272) 182748562950239138500043816303276415143190034514897920421801045838034944444865466693118840710927308299402214182193680492462876986920162010167317070776185550633882934312392177059445953288965275278984263037242738742643432235319608170951509199246974899660251770701423680616917714481106439459990241192004136593500439842357564385389896101668514861844631200219981058284997320993652660186727738587804425792783191491797404990744508656319126970965093174869123446963995785384040302139192698595439230158081813746733349609255882325759968058989418537562486371651232241814925933637419207882006769390403366686312689456421766510515425334454563695497348781892997064786075159210589037199678033161027751441988074132693173162864413072791742205998148971473088064611444816185409721126539392395725201909774603240102024665472953519540267 (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.