Factor Info

ID 197847
Size 583 digits / 1936 bits
Status composite
Value 3829729557178823034757661314986896339370431163698427327339914011156784600545496293615924180032344696356266655702787013451064451018529580604215730389800060253395622735488996325003608047315828785271174235375698477399179382120297988242441118359866046020808752819128184412660173615440880533860983574334529945208706288653602626948029518922680048200990608826287935874516819382295046153681122394920879944002902566548535025086369026497300645773901452172577055719838918093202341251652656446446314097858932851294476052286215372788532997936092447551003802518232587561319106420071070290173734211

Factorizations

Primary (ID: 197848) 291599113170035283714742413042107824222329695375709229873283893 (proven prime)
(ID: 197849) 13133543224960554959992832049960068473619113582105211087021111362667794072534798477600184488690564439221743517672414818766503517694579687532290808139417116353908169276410255745398288859739728029657897069930783513999405160214705756290931980981390863109609339204128093475978067848332638684127798648046328616009787513388319654449405291015166688810895949013287737443528453314597792996071253182404434524305922331074905450596810780857096938747599585809755687091022253903800479736590833629815592658551281109542882375126276408727 (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.