Factor Info

ID 43456
Size 295 digits / 977 bits
Status composite
Value 1118849216207198548363840552075926966331666261517116586351995041642118954629226665688468133660692578665060322340633328526192221942766837436037612708494512050562971490966269946680111300781962714834983772280583075974475491063130101882882431518926026089186508915305305810371230331651047423422395557

Factorizations

Primary (ID: 2073) 629185786021398300147159667 (proven prime)
(ID: 43457) 1778249351884034829413221720681836311974709183512740896870368972767990816624265773857497013637991950628337801011673861551057813614925891610182644292494840838896998532926662341833170005191022906336436594747906308397181700246545060087495720402177644668428237415851777671 (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.