Factor Info

ID 53696
Size 507 digits / 1684 bits
Status composite
Value 832119710378829927706274412561425748620262805071505778308731386935085735899729684417965584105471215470999689097044820194634722286797405752413292163258689252073247686622822403952967535518258859608054934783912206760508326941536700985884294557862580538603868822087339257729547064058047789585414148014731780764244533679905510746199998777300114606944311818027780318149242229140013986367830282524271934605222847294181983755396580912432404928773234290318244953701178573550895786707620561124627883592258955642029787

Factorizations

Primary (ID: 76233) 1500398624174864772818715119622474419 (proven prime)
(ID: 77173) 554599089183015729005907193629501701931719564929070890223167335362328175785567816170222013657051961583013139659722717451805418119403115248384279864465293545024043017894736094919191958629751775430604476827413556024594154189596343768811466664956650692474798855643569295724625548784476771733771647567347461735203470619750691557303217607377823825357708647473860172604666852880178749678740701845627069043631795122688949729821737600676561794572960643458077775944199129255298873 (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.