Factor Info

ID 189654
Size 471 digits / 1562 bits
Status composite
Value 104315004093513977977417683982747550233112459871485719970540535470475612574927503844927793180783735908788957460179443310603181224072317706897864563431763747646801735399507669130729204555153153786269803364403072108203468571656343033388631941337681015193710180433199662108584907688916156265323129188326445563406509404981056268057733589960910956623068656134786183617250276205114738462431234372203203270680168154891763022973019140787943031140139256625842580028524152754153663

Factorizations

Primary (ID: 188743) 85912184821599706072006943100214874792000179599875431278393402841 (proven prime)
(ID: 189655) 1214204996766506477392005555303048998222269611839008825137857229978097887790008143482158275500626561335310189283090836693388444449744225716484902095719968264298755762566548508248964729484311559699434377528581110053394980622244168180472892694901844738447723203999459470593126847594681551503681835341885198069067410973476832608045181289051933560068782710970298756538290244927570317301988534101842674506771543 (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.