Factor Info

ID 87266
Size 819 digits / 2719 bits
Status composite
Value 266571482125003878841912046906339767415673242046961120454526717588907432160724512825032775511691221233352464722054959526628333183956075376513092204745721180721434694481135831334681253658994080297944693107310542347382877584520469219749976432517871749292716080638090153519716046331034187225622954859988079583903727818373449070842536511636769693110923749245114330433417861762841824231966714451052285185429698126071793891271750981703373305191840207247584724178933685920858022564733039183564517721255353483289680572370288242760022644124874387211693538182423295633633538040489111172298153918559060896856065774794019391357190335434036962069974116982803691053823022049390308240396287209437477767486428753136641651146286678764032543648644021576293588152892001244381273619382965989677289098010844452804964505467406895249114069597

Factorizations

Primary (ID: 10739) 14399141148866077141941966959399761 (proven prime)
(ID: 87267) 18513012642146105154914663513209851284379484136484705992594643839884625140992836886330600387327114104312300010575619368170623790634645547918532825095384174135645165270300995334521910941188554044208880527789802575152383388280026725097846035083244074579737259809481365422558685548992291610785747703010951644081273497619339233454860518770414087370247367695911720696848547574626111874250994370148706043767028039712850004651766762784867382452280677119856584524461807098630500548956275334533624234961895715331654057026502097916011657415368287197699930417757263072621302906197627836128659020276153554343580249658308767529443562419328606278107156439921471910755518207537670275296677345736157073176182653931098964872853189062778800657183522105457222757258815733144535051163383558911923690208077 (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.