Factor Info

ID 176992
Size 474 digits / 1573 bits
Status composite
Value 230301570279217169722252787004913228537890050134518009640802112248703535669406918862768620238362237900323693094970080162349728977435239754609942997109574751192139350263843523011136618442073380535169008721778786288761019625604836421220285982680400384706877834534849261165195780068844305530731949047538105043338640814424869585551164361368503149791177903339792951049335538194347718844649437836549991944277695920685071713395436974217602663234002523409256426746288353755572990201

Factorizations

Primary (ID: 16739) 1436881369899172813331496702637026412971521496281 (proven prime)
(ID: 176993) 160278764206802699794158447229273462303765702386665097543009001090736031958666824004973250499437215137318774218770929774203610948721400332961679695194803726439417117575413918155397036209809859629500277679301491641030977399136243508220606139584902663271101981471952362241814231239521239291214739417392685835415517545191728758764969088772276674754385651083428310297238425289534908867027450198897352982197710097261365655694764321 (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.