Factor Info

ID 189630
Size 491 digits / 1629 bits
Status composite
Value 17366280541290328663803564726118372258353390719720410693881667797065334042788944077578191062079500069630144825155227880456481763818525041760923253954583129061173296439377905913949568450787496027734478950972850809290555492947914487605771956481352601955801643546872300565110851611486472343765031743824641514597238440810626427351298983011680722907185245988383026402228150574409722372040952930322239564021759107335605681627655389816453263446337565617342848052979985497039221365423071831775202413

Factorizations

Primary (ID: 154611) 62322419393153627851729037464684263699383389269055382039663 (proven prime)
(ID: 189631) 278652220346857802895889423690727371587975932306703714715582441619919971083091306999953333418616128712150488326483661893156325260559881839374632681420305459383638564014197391161702901325234856378705307296353335708907663709182587323529233892603429825296641728544474138429879120902174300951588821693373277322131368490561407174294727905906428948219831589243757657070220207110550345466056416906421146916381139716467325085747904005569251 (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.