Factor Info

ID 5105
Size 296 digits / 981 bits
Status composite
Value 18183668511585817336849062277660452503886111318481794698777836685955032057221682849282787168261043894917011778321438591418879428566904730239074599862137510714351861803496275446552988680941599326601727288464999537228481532553316884829903380508420838396037096258263331050659783531315796326748018063

Factorizations

Primary (ID: 12373) 13904875444170081312886859407682609699 (proven prime)
(ID: 12374) 1307718906551565855819672148252618904258197104254196198717626153372851034209991772917478727137518208525922963039487498210987143884968990467075196571294768413578952371828784842741847919014929676834089870388901689013970794976299909603512844969225014934706300837 (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.