Factor Info

ID 28071
Size 652 digits / 2165 bits
Status composite
Value 3826945222065947965923233569992299328605407455138612731665423321068249536864100207038467407494224104346713388168483205179115130102134040039856090058936231734939035909232964724494127691198678286820442599009544341210141174294884597673724423326728720652893960053948380958541513281045054431078424418790112938178913319600351895712065710714763796598205127255240950201511391188983920241769849204637330687481068695854372987198365050767555498982001227012554457614293138392457962472273795348213043819442280010176149513699867116742162274698341515533557205756078588573617043802715080552884216929195335201605287917282960796548083435618495841527138049299423536276081

Factorizations

Primary (ID: 19333) 1626777403161656797092007877 (proven prime)
(ID: 40615) 2352470113383825495723911114536325773832214492966595103045441256972974261593175072990351710675644268670884486954701267812855245136898675537913148185384720785151057301379584661165912720192230132100605209485499286181807816766831580300130319042942949505583760499695805034991999157673512852173974907915539499995239970502319918277155127083675172752713548109803349016023772452450303971179216077480197447168404814511879145293371745481833820283334162753740409874489539590768880731965631025767556029863606783960323653666506676975344282866618577832711301456590387762655797828959798272859511965236545831764238094471945909035065777841853 (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.