Factor Info

ID 142156
Size 777 digits / 2578 bits
Status composite
Value 112229895120708738127399540955880597785647414590863295693538511516778998367261635350447920435214553748097566401991132896516736981404458203466316575625315946709527564517165416088662767735309095928504042457424694924214882289972485414946773461721732162599843965193209279974672164556769587183595557428026106500718935227363285360882265125199011570016267790330863972332524607874882264240420569381948456903459596342549468411298170431290575877806748392256215149319621608366554807774334586181976936705520111557237824331795154791458542990076729466898177524347183642945824276939634265842911709097985625789487362664853640108157513922567194311931079084516422076154044290146267420552578529828219637250440280498227862493890012935220949801714741911564332020414204209207502075484647459586888003

Factorizations

Primary (ID: 16406) 772557938155429260697128053 (proven prime)
(ID: 142157) 145270522219563872059686239979701158717897841601438644617198392543099524297621950619599783248652912004763204901391165389597272399542495331833700252059608779823672874455332697791547058294294276378254520311638095989514689782673659260360562987701074284576825530380468387114181892956474267848389693256517654468114467773762202958594374061199262877815561378192681098033992177697371575635522764870595963129091099084651685608776976950630218071383564517802831110236073186917163017046439546106915448019377093280607623436092737705995348007283402993476743233482121138853507261430741863602489824659150196274846376650724086156503492322489952967570506597855014484985231485213749179899763574663358460050786262159159094229697766225873146741237091932139767003659784151 (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.