Copy

  To copy a number from Calculator's accumulator or memory
  to another application, choose Copy from the Edit menu as
  follows:

  1.  To highlight the number, click on either the accumulator
      or memory.

  2.  To copy the highlighted number, choose Copy.  You can
      then paste the number in another application's window.

  Additional topics:

  *   Edit Menu

  *   File Menu

  *   Mode Menu

  *   Overview of Calculator