title: power of 2 with shr and shl - Assembly
body: <p>How I can make a power of 2 with shl and shr in assembly *86 ?</p>
  
  <p>I need to do 2^13.</p>
  
  <p>I tried but without success :(</p>
  
  <p>I'm using 8086 assembly with emu8086.</p>
  
  <p>Here's my try:</p>
  
  <pre><code>org 100h
  
  mov ax,1 ; ax = 1.
  shl ax,13   
  
  mov ah, 0
  int 16h
  ret
  </code></pre>
  
  <p>My problem is how to present that in 16 bits and not in 8 bits.</p>