Factor Info

ID 133006
Size 643 digits / 2136 bits
Status composite
Value 8688721310031180909103796048845691414994272257913856306288238605970103607799249824209881530061633204670388904856410496795075246452713643214233643688553249496070755708028288344327066713976848499203351837376466549820685662349819600621345418818095051460340775780183707441347675723837316030691127640988087610582123865976159094314517376011688470973743435390788057296773286710671317709127689458219051655463184205386597101975382780095583461755192801509842503081093335401166662453750750261510666707482705797960401934524965725901554093504232484341119047455931268437723467734540947550238676631514243037007693387702672805696397648045996195990769101825961

Factorizations

Primary (ID: 131790) 9600772802405878717656259 (proven prime)
(ID: 133007) 905002283550950729266111641615752120750899717034918350266630776204728734587227611546727755579752709219599473854112401262669514085060650777197463071470303574690786612753785301855202006588137466122213110732211161209001538856457122391490044337362646180750861265701507114390141408109770603561919467126803711721083949422553849329516869575257873820639342248412672720760495058700494027518591365197052976621871177607461546186049888461599508527760990075019950636664863398119529498462418549298419538294685466809111469436916843833654640906076694621862228726952436985230388011928626656720523834159600269490714254505195023300428579 (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.