Factor Info

ID 115664
Size 330 digits / 1094 bits
Status composite
Value 189878478009736792846917641229584708781257723524800323099788820357899936641122245083789606247801697761591604490802884493071222546947111275415957081963526558827774842738211747611662625144182186560108822991008095546232106291334100166106874984028601460951016042726978736690964309646575814362264075651286069071786909962494478421156231

Factorizations

Primary (ID: 47857) 495691265527288857440249504208329122079792005225231 (proven prime)
(ID: 115665) 383057945973194839697856912546650506242752381731215498322083910785423213509591213826886468660984670188341864598532998737041929466117550579205490673498937668669232258828634460709684211757806364925179914812564455429503482773925527784627928520656165234341799079163325376117959701001 (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.