Factor Info

ID 141497
Size 445 digits / 1477 bits
Status composite
Value 2501390695675388430302362827194439090080950306304668060224118904114164403069530236775753931331285060042594083239014306488374957491840136648156230912165390419948091825747981459152092399779559999264261485997732118252119885067959690588545894488480564603940343415014793247067937083710877229432829533343860359443429935180196183347834857917612651558400236770237591510664269862948118445654030995958096595873546789771032487882410460242226765332842442551

Factorizations

Primary (ID: 6696) 9680647790568589086355559 (proven prime)
(ID: 141498) 258390838071020267927846409333334075446780702839471556502357190619223231139927331806434362466580802522820035755392621783579792650179577221079051350267173843931674243359092200780946130594973116859626669677621620544610795528669383637801537349630347005532992865426698406918298204740831142009592345271022907919614948927803159332589271687464479484702234153964795195777100161688090646873336702768067703862280561221239134554289 (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.