Factor Info

ID 190758
Size 996 digits / 3307 bits
Status composite
Value 302573559315094715534389737515125615439530789028594177418961301634073794537303116838027358226350002091406787645901854988428193488281475095749189509190588485585325604897816212898801909333234676492036615436017354863869799989517084857274126152272452186637817323556506711388473454556695399098150015715490837085238560788881275777393941833942307988154354987914077292954272287037155120137726329695245286176985355190646131708922194859283291724235170782985341106311886302264350169145128924149632563178835192937154746577747278117624182988001140475163058674377077401468142659604989038818318053815338222630880910162873261802992400890117168454319215728210302396621357124547014295847439748321879955027574027234726387385496611811442248958052038489200232719605906455690090006081180687588275444812326950222291959050454228927551707979407398576984488277525285890583735095824596034509728294112430594343731950563958131014588180808931570951584236888504828085525538038894436230616896882296228622051951510130350059401353

Factorizations

Primary (ID: 188839) 2368562559008917184473315386430964446049509799210734488365584887775209479876236065043940219937663830684002061294348835674729152634690712733979130739155733 (proven prime)
(ID: 190759) 127745648162952146042116614586134505995361423496135817804172245042033948635685027658357916524456751766382107897108473242722732815639965839480326490407187470093308029127026911438452198030694967904941392173301569566044853016617760187814780518097996431447384747892413612064034711433928374696416161820015674287707585351373231652141828547571761109620979326886226295343282636877885224318802445760818114575530527860767110420785716903934027476939607588540423855014176957140502241255306817120305597468526945783762361768899470355925004259300392758834803627893872474296019438458533050360955954750885621384862696336474698304664139686648625505200781737238717769265112218957314238098655780372136272286477777475721977352907619744573655152792995725098548123912237714285242837798627907516291528902097966060555135990474817740778577016837230122453040354415871141 (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.