Factor Info

ID 160005
Size 891 digits / 2960 bits
Status composite
Value 672536168076100629159896619626537919477868138289941405219610033862192500595830404663105860604046443909784607530369962963971955675703503007511657750059129091653102632548116516694584270253163578123535828885568472462343587003589910226249123832737760910419394529369979801299256382926758082638937126332796281991724193349328663101695573608165549082527010772000355192733428196918282347728465927932067946525927306233351590035283001724093507669596443164290277761939215297738408512924796618433887297344143991069178184000413163111469973437810166439876765563707230219632883495329307746446556202343476344986455801486857936842490729796044401909966863973682253833180706283845727103445189510463910952635835653364255004068337401342461282204914007090923247131006027210468891927521560046550245819792903751478902495018492378071667772361228912730725478517711598353708092185889737197600518280617014181566421066297

Factorizations

Primary (ID: 159054) 1859478951907882503577 (proven prime)
(ID: 160006) 361679903602058990332809248966403717082285182621116710831355865885845988284039415260447519896042216635527422605184805238130749389348809352691885769678253838316403692403888986946609711492720887713465017618575857303792907098808726806312571819785483357731717090822524825119261839126485786461901066042161253389999581654673736897851951586965566980627420708638636168954691071658639847928244105664199654188997806906751387890391414009744017939122631071299727495602228577027432549341354156005909584404908365522310438577665261716736879951353724609423690160932536368996795565043151652736686093209994325517163099545283536121446229126896036097294070361688944376770067324597223913353682028780500452180381973379890789455912686426738841200408189910372813723150279341912999022261415480631164604707427676619037725456855715181088930521677654937661814103927909802127387762621511769397075361 (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.