Factor Info

ID 65450
Size 846 digits / 2809 bits
Status composite
Value 217807595544141603294349839087287793598452482553633010297230935131040963392128968079798713446953150872879290911750652165076394109847490976213936163679983451039763772473819466937484931134635219630874725059362582126973746311075406031915342559416586158409983253572780602941683111700416535709166255362688242930268882850647139378354527575228489641574038036139826732001971385191747386767467597314459134866553329390037342222529322812286708268717464911014986690521113636191783764272328904427802748333013760115307417995281222499162672445358630863246445410342377495925968427339425659540897229350323439632232422295742713193969378744852027471667136667796709531192010606310700917935398921581898119824605636268195718868961043377751660724005099013316043897426445307123857408670972331684816888667451876292177642688022284605477975717753690038851383186630268511027

Factorizations

Primary (ID: 89820) 50529920121845997508355717618101 (proven prime)
(ID: 92113) 4310467838043843129777610416747389096517918188481586197186373871039356513407299389270158366147314463235051401876655274752498107248332998507165666231251110347131621617896871198555838979261150921853044574012706580118138587685132039450018341812959970862192727619672169025635260701838311098053704129059610076463094055971274413002548641056881788362968309048893375313808829691768124903806416710325518450609927189427873531243079531260191169094887772736938862054878430603706038957156258715788962152351704873213935405721663647391519706038591567556610685043457951613590454961473790917382029479648399743069867264391115858000914808664210022227897671941903217757838318155976002822920557838908259854358284907053821634534153044442461783528105642012905983060725700260417060044287168528087227340671440140274259719433728278732192327 (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.