Factor Info

ID 82515
Size 444 digits / 1474 bits
Status composite
Value 401899638737937017332220816108445551652878706830094176381730361819856726573164850188138297165456537019097375801025693402474553250148611563501957133632153442927771127946618408972803767416364156942076858927748480050511212859544125235666757089156878450972959822288294999752441500649064607114664420375807801732159084249074531524080655106294315107435683383223959397651229473736387080111953818145065555835277161544264669622333754410026073806864485051

Factorizations

Primary (ID: 57161) 590942011471566261212035041517359275008998041 (proven prime)
(ID: 82516) 680099960632558279303437592430792500365904235412626778986534198775281257799551051726855434930047944454507566134618531664242075571388185283458291195962672742387762206322847606446397567798773270436725134056021593825288229370642159935752870648599408562841117877748683581959517691278147981989843071382142638260672377717296506994245763922869704307235761335269256419136684558400176406813744005999306602611 (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.