Factor Info

ID 209962
Size 249 digits / 826 bits
Status composite
Value 283471254267064555100806473945021317471434288144673211761151469222085533058441171155338087752564934528736220388532379312247186311402388230987044638683189161861496598338329822065732429611533561886569957610652364901311315967999999999999999999999999999

Factorizations

Primary (ID: 209963) 15354424860809310026633 (proven prime)
(ID: 209964) 18461860788455685995288179379793086948947683575038907530640849696694621925868182386119400587825556687734191253193196435017800129980494219173472838265164646478201860618628618864107681609553076276890430732927829764534902439269703 (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.