Factor Info

ID 153693
Size 871 digits / 2892 bits
Status composite
Value 2317394667633413100027970532357969837588438051953573194354635925391552475860590753379512469954275911584161472938902048948959047952812880071675875926568150243774794030058302951975626158844298018982887313193785266304622193859166284100126175481671936592192077601783974282049241119890690645787354078290528380988551223743744780142199489226294852566332570930372021063452935955935260515513363258785268351348793273231161056545024210623559113745198831926098645837554449480012336036923675504474431572355516864234035718891028680421325095296852773818584687717355175535337699686495333435702316328096131668476136215575905162996836294160695973110203056330424060278054197709364270423792907720516735970740062611776736701921904013837674983900844784836764433376340950668898262003654217746691784648843869973695213412151458151720475823538443123415367931073411313205801336243327214597269104747

Factorizations

Primary (ID: 152174) 33187577337197705392824941 (proven prime)
(ID: 153694) 69827171898926244649909036467095933643191194918610804785926811341220427198974890734944457652727548479322305443554465504033689523122546375821273584107534926512831032548326157135772770558906546850689486052486194175637914324431775557329741084051427525804036704428782463484868525035009692240229181614983051570528530175037388806766956489954259797472124232906720807359996474046432525167512881625775094993873748413596396672618729421766436639093316471870015161161597975786225644516097130488228357102314414188946649908042134162687616817045274899691099258647095260747682433785729433328378318194211048081177485377676770194355021723867901652739907891699758579969554559140591954589347598375152940051682972882759935035303091895187377494680933103888371699864984928775609336451343733426453330436378925975081992128104663063849657078758463793225667418823489875767 (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.