Factor Info

ID 160153
Size 830 digits / 2756 bits
Status composite
Value 27168786054220428085358725263843381178452044570957427402278391141574122546864704109691258331393652734559234855710205874544907050442097968505558721329195170053556334134079999990260974711089028576662219841053829145576347637838286347177792994098524438254803865472377269541618022681537446256456549859987830867706870397257656685911427632761090197346136405890004114761855736899559313677699476261779750231014329219073637629920505584751905771880245657484354814069339990279470396409073319244459244737287769998873733682500680530969037049348079916122799384559492512625403610066257169108954346526172333926839399491511122209904413712837635730928767776907467442861880062188850851709187608450800367397814224817996151524482191715491137470134230975071841141688000991531770677020378412744934888513851185178213835829277084055127576609710792514056253

Factorizations

Primary (ID: 158770) 4668010905662076447000128060593 (proven prime)
(ID: 160154) 5820206208444366656436461827787058947125173871053058978838836045729396733666234123978908501940677006548309518976553057049114088289364123988847138704171642998522783307314660160895018362215428728264522348754134822691555898856419409638128863308423295899725267641252822530928802537839687097843836820977149445874711360208405385633224239129083209147302974441923463675264378068167562667217784542585846922598190229576011253294702958367875852925836706239981427079788343866105918055546368810151692393110190751209821044816005197821937289173958457118936238806178393367932691599137817374642989915586661116184609790379801719002820360191195054796206221330587564411855881355918079375710202218190662538359849370945428379173791200849165764283336844173428737164043797169796908552613193013072727002258782237090875596621 (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.