3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result=0; $bignum = 4946144450195624; for (; $bignum > 0; $bignum >>= 5){ $result = (( $bignum & 31 | 64) % 95) + 32; echo chr($result); }

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55.7 ms | 404 KiB | 5 Q