Factor Info

ID 71491
Size 522 digits / 1731 bits
Status composite
Value 111570386936157130078574157968113091056032191490062033548031690582582086307653011146687730045985757245130529516097830503440955512757926037020616493068256716553881984461116686560551889699458358257627222081762209307527524615346818536220445875692060629666285360593110185655761283841389860579953361759549733482847822350978773765699779083432611958269755479397619717653961200230855401932826299106867834296307970883239210038153482214496132856708726098955699575228517344348682520057394813326266566135259847309424397959700083776733

Factorizations

Primary (ID: 71492) 1951539703458020071481 (proven prime)
(ID: 71493) 57170441748359305740647943219585108515387550282742613501987480182808776244895010728688609452641783351020580092895024588178255849018342367530776789024250539768567084076313438709975900317388666504864612770804001896351114203767353051662166686380549418987111022942165874198516082771197748347813785930082004383937676227156872724863212195991046287370698436269586236713560927796823019214422172584193617270816186828106783340155372001231168103505747873674117983052858273133060018095685364600454455598269809093 (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.