Factor Info

ID 40258
Size 289 digits / 957 bits
Status composite
Value 1099989000109998900010999890001099989000109998900010999890001099989000109888901110988890111098889011109888901110988890111098889011109888901110988901110988890111098889011109888901110988890111098889011109888901110988890109998900010999890001099989000109998900010999890001099989000109998900011

Factorizations

Primary (ID: 40259) 209567419815575088893039502374017044565180465719504614143239653652312239618655809712098924957353042723741728874079596356118568603287093812371 (proven prime)
(ID: 40260) 5248855003692933364739585667866481201678356022616389680814320588021598396149319699845570559106183903505230306376836171496217871464621288358987576841 (proven prime)

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.