Factor Info

ID 186184
Size 1023 digits / 3397 bits
Status composite
Value 396212272588443373155599267976987245676098012506534607524269814309846224388362658234415673353030714531774489330432086471075324650711035037895321496954666467919963180679763393749966343914990360936457173174153535605739207148326233348792955986900289941853706443318604245369221328960351269511780355713570422398114729033968078851828375834406152648363196213144447974365605172142570350988479131151587786245701542059959901261477428058731599876985686458554739445839019694426039819286332226982204161032586133902538706699212591456319319016740797678633416245369610882338065594258237098356526476474630399527478506896775035234563537506616653606164485354514375940414775937024487655291898793104454275300621772573127809710195243903993054585270298924423688409550229690007678238517588770536986686567477836697093373005529045952143795415757482658371194301738501535410241101094408002550127153772019690372143855863181178137706148091705681062763667404274413810085307179563892165446819403054917012741453906171932389774087527469043955164050683137577

Factorizations

Primary (ID: 183955) 702767713451209654927174546635873969050880586526694998797 (proven prime)
(ID: 186185) 563788382711396150238962943125022915710420735408678725893053790343137487042955177711807475742628701947159269819574128820462200823893607249207057350912078569400651357806894982902694169153568563211399715037526607085393170657325390176349239885453482323120277090646299377269191394650802419691051738689936892912687897210788226673131495616670154785257383710671905405786444900580683326087893064448772408058423142891393159481018386021849986800049075193867922486330237792037041888520827150207589078018237625739896399810267719733563180325144108443720511616227816540118226674982851476029365586265060581117356246428293483894517288651881786323998986161145795231738000831521874644089222478186477991371364789985230094241094308197714404855642975487323072701211036105543533465281038566177670231279428791041584535719626678275111036726034352525685375649765732114433668423002109791189190417211971079090026992019998179549972333029014438341440542277958201270054371653645882752310760857741 (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.