Factor Info

ID 106290
Size 861 digits / 2859 bits
Status composite
Value 306186787277129285790247490956141963430539550361376096554334582873280370776106425317581247246070668157401528186277108059325542510755770505833111862613864884435423056762205816131431612033809677177038091657109612189394391212717667028121815893618818309974646175307401744303818817668342093495373330896308019198363929447106861378102858427668220138878513111360143787026042636004262830487548231816093429431055514068008746524724278911747208356411232173631621974397579298428855782589246857138166630775526653948986902444469660475853195981794747587486000248972545059508806173528428142417294271473959081787321962509234804553547412832974814489564673778607400627265656803301817164882098702930026862195937863354075068091587747634720741231902349952143059923110435815040520357856482130534490187814202823185859632166273352442432404265904334614880951937537282033864799319653555631

Factorizations

Primary (ID: 115301) 5901980711416367927933940275832293 (proven prime)
(ID: 128550) 51878649261740814946069861431039712205162719869792107602778078768349539918096316853339971529421361729677420284587803036602955432967048312598932667329557213483319026165164669249428083736359492001221718202378412408610930592131281071067802579638583122186215242300194169802903737814885320021162282242374991740179831168235332217112601104390150019484718714146191204042022621425222183288690699255307547376248960460414355234321846148186629753779951135924544241701818922304670742368200041524095097224944663759795220502621100769711139602082170117601505150020517256659945007738303370313749056163265095368528618767377034087620233387436935594306861902697024835147776610081756847897314529138418849991471372569413358387473029260593847721789627684223837031639628229331876043789476258623185503175661021555306499854880821801368567174113648344067 (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.