Factor Info

ID 5370
Size 305 digits / 1012 bits
Status composite
Value 43090573766390265451904108714075143753131625089132644137576071103409629548325131369505787780144641804107561353315486104415805782434177237494739318409292441098579255379165558101811699209247855283439054477097591044614023072810558271929889338038793202362365059404770045630819366312268894265928462270863740421

Factorizations

Primary (ID: 4408) 121083372541491664042201 (proven prime)
(ID: 5371) 355875235896856190746856858163604766066485081057196013933014563213185541230194335237604773044351347702946737044617559332121557417851237572538593789784021780048063945279141294928557063744010101820264121506067510771655536460046081119150134520541762957353953003821483085641453399614221 (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.