This operator is just like the >>operator, except that the bits shifted in on the left are always zero i.e. xeroes are filled in from the left.
Example
You can try to run the following code to learn how to work with unsigned right shift operator −
<html>
<body>
<script>
var a =-14;
var b =2; // Shift right two bits
document.write("(a >>> b) => ");
result =(a >>> b);
document.write(result);
</script>
</body>
</html>