Factor Info

ID 176519
Size 621 digits / 2061 bits
Status composite
Value 146678615712428893937878386992211709073007582450594098238968477349105190302223850317272726228967208460975728227435627376378230663587660904748967996058880130635649270217853056125618714403198407517217825689468639789666720140755700573872633159099073228456294161527295915236277704507748261978245633000049634566037981109420751583259661518247203544471311798707209031991904831825951585556465783442197500470197274661800992362831109916535777817516286518200435922541615962854617373852163203744471387560341363913255702947040467320611692996847223830768238172130245484931124270640159431038649212382033670446151557569868116057200474381

Factorizations

Primary (ID: 176520) 83421177405664571309417910863828731996178326669 (proven prime)
(ID: 176521) 1758289924381586770538530693799168517111085709372475801446130885838594542976726277442962416799953663924659726361229280101063053833612848366787410184279435499113889567996438808333389066964400276465926589876943907905954010813420093371720347866655156752732442383811963431764160876762409211065688977518872355121071289558372485136963646068387970058287834453517301609980301609670441139237082506290687057007033354384025159979927523242906641821378038405078160646695249233848932766623811025973246365954427032777858048426043753360877746750718241279451648413402603464465877023342200449 (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.