Factor Info

ID 42805
Size 272 digits / 903 bits
Status composite
Value 40710964647868950941655440489380878968024589409536270982038447042539692979562667451529046196264832236473346191986835665806619564746641212441396557701102343418872263007008226257811337503798838952152062858383634185596350954179979839773153516367472734153083003594011887075627

Factorizations

Primary (ID: 1814) 9067542822120871547131 (proven prime)
(ID: 42806) 4489746058717457070897850774288119506349061731472817731924365638028637753812243543363483839512913905189088080692896179674004062070729417530985544592386778199743899964573736437228772967100697227612150142103111773438602056154153429749081283300075862417 (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.