Factor Info

ID 157841
Size 1026 digits / 3409 bits
Status composite
Value 875826717738726040201990239248151378755532384533775870709963811173423537510463902587080933669742445823810431092501714240060938855079575946476277693385551076182690831693791034461301306572106664954617276079005005255751362841209414423814142804696889290883702332162156171859731351044157246633223774954242015926404182812263626422654688432604464867882852971025325618570187390139534473008378717425056512496220388482256460133081685665894968664605817838424652125700039886991899025507500996697568661318888633577813013865743004356082511990758464146243966775907094972742941574228885319172376451998205190857742199968457066977730574232442847698227333616599948222706742463255245127925755751610123833492063310935850026974803566282918109289487810530751378296779373590231704740830928690642622531151399297624398320862589173594911989720638586313639938015408171428886245112801198961250476058124528092508899009508775560828422590479683005802814088444705544557918003900013623285953058973532863382612485613942051289360942315759750021018779075051184199

Factorizations

Primary (ID: 157842) 1248240562469973952601 (proven prime)
(ID: 157843) 701648980229957705560329412252272578701649853112620322398011109864759646791715096360996095601228763149720878692785933142042448602901403877345170454777910284854716657971935076146254861334250854932759537391953897575213178037567222924707321424577524680608506737075530287704275796682280895353754719905255453528733850811005535509956427355466422116115769137438809664112534745942705022903058240731556998905396227553260654737352904987046918598703390635333735834160238934978640515962510981037311733845031931403673492751713250988160655132840517322228525793906820941448681599950994411478728216921287233028256541919143936016521351012239951167919498706027144105942505500946559950991814849042449045722662065587025815277957569314200748564142923476691308778792338515529588314493083465199880791355996400954005288768612296409310945522232854269082453812669383340364477447186854826323251356726714247151991897381791637055915822454668660153552763723231388308388830524649675242874802957098567331026876928731802223712773277456799 (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.