Factor Info

ID 183261
Size 292 digits / 968 bits
Status composite
Value 1990346931025729951686870024128293245940522536607483578644243910756684254897614501392813500327652359790843108675743567445002174153940744743237381742192340305866290925819696100323680321744185578007897561779609292028459513380602138957431459877473863185612199135253992139396170445441864325528431

Factorizations

Primary (ID: 147057) 582595509837473004489665028935473297399 (proven prime)
(ID: 183262) 3416344440383651685216148714882487466097335786836057743615509303896296736362373280394462906109606155656073279329961336660697554918636989939480413197156478112735983983823522698527853116019261774232053121652006329567213740538982969442924809580022078532169 (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.