Factor Info

ID 198701
Size 601 digits / 1995 bits
Status composite
Value 3484808809741253722197630095816382963830581400164109121726860535524635442473165007961899308762586690446436181861181560696311395936749584684994489406911495577558797994877598658217427424438344845710688343049050167277755321521652169710927705074413312624892115920092289939605334827763787384082436813502829333619297140665583097880883931445230846566608866060159100418694293044001322499845388645314910389376427005418905690200491190295263135238469122100439519958585221892166069606863447351950615091107321703277171494158745668731626817469302104286115326063026911875424008307123742822319981951971418974832395321

Factorizations

Primary (ID: 31605) 151535694008839563021265298160197779438508237520875991214084082938453009134007102870440781898118837360600148828932309796073794085653827487757128369230289921 (proven prime)
(ID: 198702) 22996620251978214770997536761110952111488155616742008289631032289762160698292712329725553483966889556595898118942123960698806308728279501307118838098439576289264690543618873984113151032392902122280697299408021040759635265650653064172456848654831306086155701534027622676493029024892992028456425356580546895939395502424435995187023104325107796511610144313400154483824616583481281160590209658412590348769372968038524704720984757112742442264387897401 (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.