title: RSA Encryption, getting bad length
body: <p>When calling the following function :</p>
  
  <pre><code>byte[] bytes = rsa.Encrypt(System.Text.UTF8Encoding.UTF8.GetBytes(stringToEncrypt), true);
  </code></pre>
  
  <p>I am now getting the error: bad length. </p>
  
  <p>With a smaller string it works, any ideas what the problem could be the string I am passing is under 200 characters.</p>