Factor Info

ID 85009
Size 286 digits / 948 bits
Status composite
Value 1958517986505903148211222671912304800933277863123345510909777311571021421938695627765241763115157881870222056970177892869562770422574274922866246849972610550170732142854129522727111740885014393306148124703512677908675301803362354270107079577494150971225789974012986108354475713990850561

Factorizations

Primary (ID: 84043) 150740657420896759573477014840894505429686717838017357291605377501869584329729 (proven prime)
(ID: 85010) 12992632644803625671372801906495300264387317262424927114936391140600255970982240127568474440963697707022082015589615516724181467694553757530711402447188479137340100741950798416993594338750436281326179974827009 (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.