Factor Info

ID 56625
Size 673 digits / 2234 bits
Status composite
Value 1668575360424848680212836737205331838592217795063901893953777250307565368340613668505722997262454170944918802776072971554683004501430958185638622047261127355098035045431766746386179238201089138160505173930028397936652844828699261291278284811898191753780512760478372301229742736778768138003237859135849451448050737508598331976669848210209686448036729375895347282381499683796491589564899905532041309355103266666674401288849407135412818999914153199868566071961028634176710661623280893981188208289673318165097633030352660382816864394568242508833645847132510010229159744911179989014440184377227549436075880397373783274523719231677811367378399161752903798381577968773877993551797

Factorizations

Primary (ID: 55251) 40813178233787040554383 (proven prime)
(ID: 56626) 40883249789243922728582849798925493508417439757179940779602476512961644361226402488840646117731625614207416520123164983301168925104550145739991645269673622009960824665668119279820065685106297733772269992952195628129370663675734535018270113727868415878938656623491300467551629030659634313323455199625627002919724320852217159589341287404653117953613016058085294465709725956658740399067421127443388135088540767341285524935379897271422195328027824121029269529732400102971920484901794082655138613192577458008692421703487435825111395995210577177125971081885564429285776078750942170191062242957392341813583329596628476791093961151752774041709857574937230459 (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.