Factor Info

ID 141802
Size 858 digits / 2850 bits
Status composite
Value 556805709831622677307471862974720609049744988195023947564872675039032974982657108429113773377448833261582099981407780843239185084617865203005124383498460920083343976833758880484216027009216720594998468119400138425429190854536750064985513938546649914735573260915489715416000852454651477253588365009271193498311241685713799261810405550597799211650712284779440018737878638977741467563568895980669805497889278530596415779988639928717753692066897073084461753415798453674710314386363651915780942750454728898475439775814319383103467087307496491863414940786433782874258160625104457878214915441884139945335184936475850713597531473556502456551323508802132320136623911239673442894683491132749767640955812528003785172518698165451484609468312602776437958710369057306364148120596427093448388208820430338642425729461837530733105466591090490110823495129129272855787775389787

Factorizations

Primary (ID: 20811) 172992716783529233443 (proven prime)
(ID: 141803) 3218665618902151187797584330521681751669494205861382435077634471999325815216828579184056581294614472164675477214922409323701335185092313331586398109438324156201521383354840422031555198377495080504649400088548354698235283936403371211536611349176081067978749186707234492701540827451742040603356923191762376037512690978463906463382188286475021725244459586563617147295930037907671122337968321659589484992731576999914209258298076965275045804032146096801212853718995151492896103260793425937134237547655739705077928616575226667809564145664361341705743880890160102523062988465171124879585293412958782135910006332124649739325606043307861480462024441307084791751309456253445116989460387974522661064323057916740477600833431817445735921147389941151129305929943496680535878205375626247359531908561662211880688478751104408362319922864867454554485461609 (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.