Factor Info

ID 157324
Size 499 digits / 1655 bits
Status composite
Value 1135689880861759650163750169274514105544111006885681808445835973019985175278074128177720693412600331853843689685396916304843918371978038482687288052825131022459992049406611725996755378380522148296507394803602590221787697929594686114957871618227957054585952365468582790533581873283737755580549357466367910506676964344963495077414566047356805490948361889254275314209112657358780768867968254249352934185162725099302338928371505578833853826963450766483128905201596866646480740422352569070629494059286217

Factorizations

Primary (ID: 157325) 326382326234248716955031 (proven prime)
(ID: 157326) 3479630450475620060573315578470357507517849990647291055502240154917051666081189002562456914716148188336762703209322544707657398812870088584924761769563818385142887777205784578766709985022907823496429775602483460213832154440409365200436567200247271023315701953584098339318769015841895733720147367501890901617303972937337747794189749079481153936885937200577563017364704274848578972159621925371806213430789172059998618575914372379402746440284924000754349818119612693037491471007 (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.