title: How to convert a decimal into binary and vice versa
body: <p>how to convert Decimal to binary and viceversa</p>
  
  <p>i am working on solaris10 platform</p>
  
  <p>can anybody help me with a command</p>
  
  <pre><code>Decimal to Binary
  4000000002-100000000000000000000000000010
  
  Binary to decimal
  100000000000000000000000000010-4000000002
  </code></pre>