Factor Info

ID 5371
Size 282 digits / 936 bits
Status composite
Value 355875235896856190746856858163604766066485081057196013933014563213185541230194335237604773044351347702946737044617559332121557417851237572538593789784021780048063945279141294928557063744010101820264121506067510771655536460046081119150134520541762957353953003821483085641453399614221

Factorizations

Primary (ID: 4274) 4183739978746243239852385111562221 (proven prime)
(ID: 12928) 85061509009817247939073040646911083900368948913656778924602780658734578666083310755421243552679552729855627966749878556466959875504894124869557561322970125834394489051773583853259153131287757967918733241575714796402155167841448416771566876193412001 (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.