Factor Info

ID 2745
Size 301 digits / 1000 bits
Status composite
Value 9803268075844564635190442831531573609243549267240363985240545690049414750028470635061491055189520993170131179886298972480904775185224658196046533471454016690652430490849949553266879833312588381056352158184477380155987950846320747853070273213059861617061383860873975844123118298651027264431469837416471

Factorizations

Primary (ID: 19399) 223072327648229020879 (proven prime)
(ID: 20052) 43946589786357093800384850627626889880932213579283289069610284640502347310014574472922156648266657885714238082647042717123392872121874307044980510995340485404564654520416660002144896282911686413247946686359144518182244965225937151597175163811479019346446793506016873182341012654649 (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.