Factor Info

ID 190751
Size 729 digits / 2421 bits
Status composite
Value 420009799618725612762652618202114224067437651073690652842379940952594855159552892699747417174039512130345801042975094064980403416544237808273963180686969691461924572308672806137730572074393257506716002197361061669196242915530508591790881585370536592210127202203048069538854376840507278087362269033175433825662955399146479930950115958726760983978616498972348737574306858721349078285695029347608907471311025081433611357206899118894520033716815164120724103147088095034400446315084583855763620485489613601345218889993857855639884993224067771371503757587209902776515448530387460773874439154463916427376357399281583222320970785845195827455065342263410390762001890579659434967125646882321031057883381563668068979412089979977690836360767

Factorizations

Primary (ID: 188908) 1413613268986018208953297622812326295096160816132536221892073522923114070700117436686302479232868706025709274958926759395438515840933892337364812335704859054211691130841 (proven prime)
(ID: 190752) 297117895561349497416628554991770207809436540694218134833960776177373013928865458550962006297313911551661501832568915417615508272776871735827252115673741504870155094683901996721137607416656752496147962468472483526574940388715610914906002634311916005251701956356710237377365544175574068265563079525614227030968623890899085558633522061537663603443378813321572447224471989913568614473328078311466617085050400411485531866728197962908700453430599578149301561358283321263486976679506384091396564864316210222230487067750251333669053060153304882357071373392968218953687 (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.