text: var numeral = require('numeral');
  
  /*Create an instance of a numeral. Numeral takes numbers or strings that it
  trys to convert into a number. */
  
  var x = numeral(1123456789).format('0,0e+0');
  var y = numeral(12398734.202).format('0.00e+0');
  var z = numeral(0.000123987).format('0.00e+0');
  
  console.log(x); //1e+9
  console.log(y); //1.24e+7
  console.log(z); //1.240e-4
  