Factor Info

ID 47404
Size 288 digits / 956 bits
Status composite
Value 420750007074507089100875590665204762936975710425015444959099533917170596097201859451548063782485999295598805226775473856388889795098262914159080160441534020119511877115101421430145070239062813941584500824903425862901539753310127010865105843841548220558051733023043469005967894952714080121

Factorizations

Primary (ID: 9189) 16641388383101596802186929794639575638469748235996743809 (proven prime)
(ID: 47405) 25283347602280305594854605271193469191323896028962003839371830710554774964167840806007985147774762274475632451488788848894640862229630121215484783172348769425163657384289045651685506837584835133548357767505846033533457869537709099769 (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.