Factor Info

ID 146839
Size 1170 digits / 3886 bits
Status composite
Value 338307299061298880287286980833474560861726012728332121719913699270363142395020920744507767754324640473820084868572684946664345714578473552695487513234053844567858961263837908667773665719174756983145671464837693635948309352167986538644101107135636005811715855502102252811221217852036132900147011220520973224590396722286202040690634518954334232113172552922863446809603447751996014479035642574457308440565613131248367263047322378896823006200921071985026562921625109653478393574581047686237179070557664080901174766930967391225463375639709659187945169259512191623400708227660820503856540015386586324956861520743580392556414412805388615474064981343327465128222764591445896808493117652655602127489860389488361311746952042060034154758536851618221889249026295260339829273679672908966710654361135782070439595778249947103206886173412591865093027718363879073692345105208286579193072052274154947674547561221254318154349266483192917308516307944514017198555434404874329606598422423526003807091839733436789310393644925084235926574596527092948847503186802348401592712850926438564104081532272708458188033882294983581788685225703298547132240410294192410613540643805041708337916406470692221

Factorizations

Primary (ID: 182353) 749605434294682380564938608132519 (proven prime)
(ID: 182354) 451313829360933697112617987446454523047143590535399561144620460406688883013978642989144976925937200860918343640675414193889591352029137852293144240878045411672503184083388108865462331659052159021239932710624906792980435424971249924986334029363134168315472163643459102782415918517697322878226839627051468099701371565199574694457680657855019041989575521129532380844559010539998014199091850752953861377599345628730266250863199698943123133623571187573177552608286837802103453768454113710159528831560544749072995587947302738132330084921533247934552658248708876379040264898073242876974822161893242029541605881102623393793108604667885197396394937515649968751762925268014581266031190769813792624508291557018744653171001107715812634090069371772315577324118772135163203512893139540981257079278881720593148420701168061276686373696716169584180623161942118630044570912566572776970461489311674789154532788307542323221869068020459555179918039326246182890288714583814552797213713209394565934506110508837455784113956543230114569499579631009221255341038996410074883875279479681318952400164716358865353535271861997543647891903014913680667551197434525414459 (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.