Factor Info

ID 22075
Size 421 digits / 1397 bits
Status composite
Value 2530704756571305833559684146877038616989181254799544803934401426120279896543974595760368920985537652034264988285336097854470315776543480612714064308123173027764861658389472969909401801286514939022969101403614066704356538288157660565510825265665959652045498165346286466256655080799021154226640451979083308031319855262234311165926531942385354307989095572413912878145345044732071335932716587233104550468206252283809404236597

Factorizations

Primary (ID: 17098) 1318713554713829548602512956686040272376450743377909 (proven prime)
(ID: 30849) 1919070860783323947901492509258273527370404545422670150156975007165109244413708000983209313161936258550461933113607300262189392211718531012456987955939927164837581972817702857165701471401801956851871935289372829956780417052695535588144956556960024728520948284832072974869173302055867493064285811637164736555977714334059561339686095290857959904028225170434871408608378433 (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.