Factor Info

ID 201722
Size 259 digits / 860 bits
Status composite
Value 6873213740224204908426981847846659075390179760154574548746531211383551531797624076426583599326933772696265267326040684443398428592257413939067337316718809022051852907446187652678216776907765844243250189731013386197186777428653219066709263037636443160533878057

Factorizations

Primary (ID: 216216) 10921693285778448839607223 (proven prime)
(ID: 216217) 629317593927864396870345388115872535402514981896473930767814425666821628191073157402301890429619365959563741756419174929297964359621676176759926948025764123493758263168765624295553941824109219771664707957810415331833376940617336995359 (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.