Factor Info

ID 200404
Size 672 digits / 2231 bits
Status composite
Value 334894249540805138446910301393883443956231820155733280070311964911014859871185527813921685749541381893577052406157988477176978412001033360984554098584768626815461258511511780069356702024714166536196172371281610821886832365591515867444571593455377324990231164042012944020071882133638931239754567565735536761521178541914025985791113462317445832039474304030312474500951073658756441631411144400140021138666592181076282306347681804944035025951763560463337605869771516013774036414865468380071505408082808662325596458991585805072929767587985064303699265048595263811323752040952110201985440385797963972051033238957408874768264416230231312645084300915381094862153164390867936407829

Factorizations

Primary (ID: 215637) 393488178140249215770654301 (proven prime)
(ID: 215638) 851091006402332860555536687320472952646311619739542102445103951878027779037855564618182384669911214021297211556049642998697373305652198744949867404092912636716941289668103980214511511484449732501255511014408310679413005490907245481007248812510774206092826486534685830858880306664216913820430570693587065853557679298059702035068579687130536185131379565075929064187490520036670983516388205405503858686400598392093674126991053953156008250242554207843483258558958415861250549038668106301938108032405600249270281435117477156789741378492076843965314906996251477351692244496633395911220536381123418334315529240152446931619934852849967064714661429103129 (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.