<!DOCTYPE html>
<html>
<body>
<p>The String() method can convert a number to a string.</p>
<p id="demo"></p>
<script>
var x = 123;
document.getElementById("demo").innerHTML =
String(x) + "<br>" +
String(123) + "<br>" +
String(100 + 23);
</script>
</body>
</html>