Factor Info

ID 178720
Size 1133 digits / 3761 bits
Status composite
Value 10339027657104258854932254790882115230732816471405930586946253417796882956236644727045485871003435110939025780189436883644523181669744580842566442119095109122087362366993165867526185203330742828273002641255415889777396079507185021186490574000668276979155172565586536456805511800793182825104539322854008284628314691674520286051603119371459497948429083933281091694670180432661421414127201822545705597514800270063809177946744917874769955800754035866125077907322175361941004444907407762495633522166895882230237081307843069438008784345799409176537120714635217093012497210532474699365036619154843261436191255068292425036559564953482673624195085658861401744856696933064105300363209116109845518735200550348698421618893920279985379849060840514723263860763376157805231389793698679913136202100330781414584508099085684621872123976700255292479854191526743706257721102073981490117799643387155759543743725316997178044221471252645765946320996771972479253504014584093636882592618718054667589999717315030747723596301056598003734710555217090309967057235571463812980525461450113868963582414649324815132858544977446993702637960486025362308196414399865101

Factorizations

Primary (ID: 16450) 38695455401981313830913060474530524458380779268946879355849020686413069 (proven prime)
(ID: 178721) 267189713874639453897077753158375655845677814751508340472929016740932184977217378802804996170865848669597190247422622330150044710685887062552857559029052937714279779313869924913358079612044964742215528716156954493093332331682579366850707046127560424787960445109808828599434634631524057955752253566216507136344322210540595609868471494848650410550185481081017901748840961309380124632694910342710559304793622919790014193968271826878693488243882103886580316801970733098939408449700620613276024780727837848125835088997082541435182160608691222842565884929548747906626393789338191181602839946677195869793547988122807258218722253158915546081016434520418301941895680987121337662650400264527190406340311163530782881977664241418574017397611657448522158051054095289610342809781291150279457309464815857568693201864068882876654887390322624968917281574646806887760945517665960996928693264680157770565445013350452414902626429982822440177781126831397766491300650997572848109434062559323131739620078412222190775644364979494096130792206213624129058928427062050544928751338457596929 (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.