Factor Info

ID 196929
Size 438 digits / 1455 bits
Status composite
Value 888965485362254028377732751578147598772452129998616566384966961502724359455293339195084473439558527180493089644238301055989709618590909965188995426186340230517613232096516590158633074984325520807729525370209862001149863283778501340861250641445836301221779034456699966131638445287284398162659716070724670917235560821805946815225912659116278537204559320631238456683566336714747361989275428899320176769736048257405798745392393400978867994387

Factorizations

Primary (ID: 7542) 133733063818254349335501779590081460423013416258060407531857720755181857441961908284738707408499507 (proven prime)
(ID: 196930) 6647312638932539443730010238967743860722082388771732407572201931104393138933124579475528281971986181332126278889916919643182994559750415493741152550313211231955037074933956093288068520252506765725688008996430321195342995148366913142069067095635234463464464853499048018268406970135080093190176791670859539781912760680358236467528985580487841 (proven prime)

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.