Factor Info

ID 142866
Size 1161 digits / 3857 bits
Status composite
Value 636126022612217400195895766768402481711979574988023114112786138978572534246051030116717829343446756438412145378374400992713280322379215901143751305737032992103112549480437638098723114429543072464494957529518656297669369824905257517082846456596075742721989428862774444382914677134112403594042181388645055305484872824180729957592574379853381034612207151635445505020798471963243919329418430678039906734991265879249873740256982103721952381741745923033002697424739788126698349148798562882653445740635866804379148523647243698457138436378687068264854228746976055175358081426267609372218439149988234513346714867391316714687355866577904518248970368559041430393870067263920317653560971916433887005058058768704141908494381330475967490385246529896137344731191929098254566809017967127718422360214518615839693076061421827123002188764036952118937286056801028614772041093099355136608620840734739174083411129605665899258278308238966879364835935527184919792862810789765076766401490075765086985289685267252099280072555092665431529833093088695083139351387764793671325807078263222896485791313419235977397416842802988030189684019169678865412613027051611567342304934537781685090506393

Factorizations

Primary (ID: 21641) 23782734449400554493571 (proven prime)
(ID: 142867) 26747387856750467213636085294370468211479042934350007632351452063733885136681980909775657663058426643746204658264213659831413992842371302549959874456881473867717810973039715820058706501885379577117059133351021613482974108548064103122950000426892383107794137593186168972657366881275730072245168751795433903310199576456201349974810121265371339759766042239036171192221107891839327250066718243063711732956032971033075304499677723851348602068888995988214007021815781274937544963686788959995162850741791527711919143271233752387747951362522934234930628409323264650245803863386524875756596579461473735391240813808001855092452904824675087872304349934161375944025354329014006803415867964372867284991955562441347066456149164728899680615040763045409894366853440250680695869742940748149782587133789621215333101241804062629847113895382004270698931111820204937825645522861599107463617524223966675732033244342055637412659491251675349188197741505539937144588738883240059956318259766662811551907852619077891331980860413179365409932773982298115430793740231601422284744152478832308587171789337404823781716133980859646737322942522318053054182103563776075740083 (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.