Factor Info

ID 155327
Size 339 digits / 1124 bits
Status composite
Value 188507437841730978913401215538556445946677237679675912707961152560148459276967798899843350487130698698759728213416850893104518343879968074142853190911440511629868274945720865434883032798776328865153372276106801394011779220878118841287296502910541047398915148130713142546725142208164038560559883370823895459459492342507296842137169210772383

Factorizations

Primary (ID: 189286) 30166802393724523749665741362793 (proven prime)
(ID: 189287) 6248837227804608437011328825539195934035040991983103473068152131272780047362104295050213978454237064743944840012577667482242600099802512170771824862384994195837012073044147763102062544614953670434103162845665606008424084023432396071104923378380437148460704528619898315851339670002005241692427035672178450631 (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.