3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo dechex(74515898855732498125) . "\n"; echo base_convert ('74515898855732498125', 10, 16);
based on s5DZM
Output for 5.5.24 - 7.2.0
a1da73506df4000 40a1da73506df4000
Output for 4.3.0 - 5.0.1, 5.0.3 - 5.4.45
0 40a1da73506df4000
Output for 5.0.2
7fffffffffffffff 40a1da73506df4000