Factor Info

ID 67031
Size 357 digits / 1184 bits
Status composite
Value 247898930278994307729006867704663939390570364877250354015761724185095798753651034618950142461059294107659440826012979923751519921451117323655227276166323045718089926641341879522915921340729908634165751438629041901286072053990527604923034837763900943069843585672734138535329966406327437634727037987608529625814032959865450897453136669289024138035900240128781

Factorizations

Primary (ID: 66248) 1386116069876795574233701 (proven prime)
(ID: 67032) 178844279830785537698257902720329008630259779610698075773469636864733038111060411136950810278765758004070420102987151202142582130368132808743186031390669943384109297606947596110788432437406320310079667868038103715551340450129205198655348808967205596842606501237136634363098967160076899532364970551186303429457115456551020291630899081 (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.