Factor Info

ID 51535
Size 589 digits / 1956 bits
Status composite
Value 3433410706453583516549483958437430888097891418374560987140306273826969334259272441436821323885258571917827282714084541463441626906631283945793187496607563215537902182718244479796977911680533330881101779661955098058796313572671625282212449730495950848027115119420420772459309426690220447958833701930132564333248463171799941540330928685023275353064051259617814722898734893619831959534198650275428417001597964213774166972655061570935546820926630413427599110994232468526473848071869972018934488588386439377379044735039221627975856888860378170838103421816549087915929585900793417784718781095901

Factorizations

Primary (ID: 50430) 180124441029509240214675551 (proven prime)
(ID: 74680) 19061326085620430967936491371983891206329183713306934166127230667270350555754633777892275502476349075231252161895094312736553745833319126877472336789142589009372585600154897850580194254839407706733178230051699978621080300690531199109701970331136258324247934089110438677687866878951646634980781895832210978296307505454048387215132292104077437262080634795865160688826827104393622559498760834351900972681884453553734697072839541601708138566170066918298519730641062657108507948726822673541310105698559051362280312817242612136916731575540431060035966578595811886102851 (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.