Javascript's .toString(16) in PHP

Question

I'd like to do the same as JavaScript's .toString(16) but in PHP :

var n = 200000002713419;
console.log(n.toString(16));

This returns b5e6211de74b. How can I achieve the same with PHP ?

Thanks a lot.

Answer 1

Use PHP's built-in function base_convert() or dechex():

$hex = dechex(12321313); // bc0221
$hex = base_convert(4353454654, 10, 16); // 37c723e