Factor Info

ID 174385
Size 248 digits / 824 bits
Status composite
Value 68505187464503280154708822477140840642871855865176678825819422295160222221545943946163231607859824560894692604959413844566447406398783461957916009303280564829131711806637512372725511070355461308678311525128310924442994201257285907000276914186062289

Factorizations

Primary (ID: 173961) 449734058821398262754939858856047608093379243725507 (proven prime)
(ID: 174386) 152323770283336646627046350442628961888003705564655103808811353006927046388092213542178739917274929961861255600523168880186365454197389411593013471187186271877645371157412195387032630136582194724827 (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.