title: parseFloat() is not working for large numbers
body: <p>I want to convert a number having 20 precision and 2 scale value using <strong>parseFloat()</strong> function, but when the value of integer part and fractional part exceeds to 14 and 3 respectively <strong>(eg. 55555555555555.33552)</strong>, its not working properly.</p>
  
  <p>Can anyone tell me the reason behind this or correct me if I am wrong.</p>
  
  <p>Thank you.</p>