Factor Info

ID 163118
Size 903 digits / 2998 bits
Status composite
Value 156409999514849496736385206329827045767971245263260937862881428838660891537317768157948979640906085234422572508867160170321253202746770338359883148468940501469144463734789209198696461745592878497072880373437868535510076573046962400151096042045751624388108641855684827754000983182183333126764912090500973366468016875946355781010069578785941303216326736434636792695059141537583288717490501402588088118391167185251043090788328954602066836116868908768534142626002546886160455250301079479808256032053540545966029074858666008456632295970545171534601083354148938268340805157846964619718839530803197416123502775038291704954951937776614644810231949196750453702684197306617321014712755875287801169238374491272971771617275235792739494952385640179653025199523922341961828225977530385923033177537343507671632833384153042319373534035691863628297357847193800380992583356344519827486364376875791351667068629305780358953

Factorizations

Primary (ID: 163119) 50459727226108937213089 (proven prime)
(ID: 163120) 3099699663733410608619709349299745406246032039638344140085277306183298138322409930012048818469694061598799590149614294852005207407565643334767786893748071457439774481759646872721144791678304953301251092910570422891952389121855554184324670886450099934041835931909616689295056958860090822514015031866174655096671256869168051027583879547803375846834118419499691421315624290696590442908666199321780413376959118742108334305308363882964257268906237587148479656904479274917233584123751731356935173186355690663373621421992312148694354978697344635803428642694501217071933686390677785688179434661467615650192435402419904875600380304222420929664449087830353308916546112435017763311135497903582659277705144888741637039891412766977492042108253112628411033919527149769778224167068136862240145205488856899582721340961142109870166864813644646998139259897889799588640173892193537406248452774339977 (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.