3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $big = 72157629626116206; $myvar = sprintf('%.0f', $big); echo $myvar;
Output for 5.2.1 - 7.1.0
72157629626116208
Output for 4.3.0 - 5.2.0
72157629626116210