Factor Info

ID 144150
Size 707 digits / 2346 bits
Status composite
Value 14781984357738687583168340130449037935891598029771578407920472758943278360388662885904735702378425956988760746448606752521990237845977778454002445980386393443061424623760423359168798830043322129455873305673674967195531629629375578272099365967625376408541183778544588903658918764259740339007279554259205493792599410980457066058829723482567766865808826577585342326063786883313640520996520474515804136718209445496727586507132146015115487058092703498600899562182438667115463237546421544198922026521145149202196322005927333507117054953645845450466573157726621601439352190510392235185866343976212954255535175713869541526670508128316390976820172280313015921115188062195565259822003746876440823405537525284814868891

Factorizations

Primary (ID: 143205) 182505982948792599736515172596637296969192064554508986986431664077607625539277041093151206777908633559621170880212873217149612948660590191 (proven prime)
(ID: 179952) 80994519296861661526741733800943048315841589800130986977410406780751026028647369374531878726214318997282243068829610991537823629194536922844739660207891710699907027367885096634376630217351378897610505237024883267620741772897088130016825232620643116633240296663088232681310187530548645747502972382058113783863606543977854608676324574703423915248913747825964204360851813207874607657657588546017708261782347436619369499034171055526426223175063146975154258767946562870272301542703178850583120975332165544934478254267189216907396203252482792447792063936787785675208103095701 (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.