3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump('0e462097431906509019562988736854' == '0e830400439293494058024219909991'); // true everywhere var_dump('123456789012345678901234567890' == '123456789012345678900000000000'); // false in PHP 5.4.4+ var_dump('0e7c00249d409a91ab84e3f421c193520d9fb3674b' == '0e7c00249d409a91ab84e300000000000000000000');
based on an2OL
Output for 5.6.38 - 7.3.0rc3
bool(true) bool(false) bool(false)