Factor Info

ID 84774
Size 614 digits / 2038 bits
Status composite
Value 20738564644603738611754759461395096038517749891794109285726089967726575329366566960878832647875786179552935188763390428361719742236637333004489972406525258565337815674554334857813594662303660604352724085669612657576756297280450174636169908613072711211544329036413031728717048679172080119586294187679648148164037109801246825884262136950349908364125528166633485233607030304662142907441923626658902947274251454480311825980806816049821538022552935527508210473570860972390455642451136554722403625463645073911483899914897950003467495447809944106052187120618605271739136736995153955963269252426162716677310673098964425423

Factorizations

Primary (ID: 83726) 1099333631607853670681822300142667 (proven prime)
(ID: 84775) 18864668603172006983856686575386219196519364242201124146734811500316091007941564953172409582352645258403186874830491552337594937852754409948948600316133336865629899025550229040253113750022254116270085449368595887020847535880569050994989022582104659695983854301027496566907141525288954777891793834846413364681917499569341050241751174638224836916832318056509484582919423203829565301820793493893090556592654237889893272664604680262067343181583647893643489459958906809453337311282128254312030607413399540220396263071007491666203343721694221242209840320250375984490963420907351046144269 (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.