PHP/Data Type/Binary Number

bindec: convert binary number to decimal

   <source lang="html4strict">

<?php $orig_dec = 66251125; $dec2bin = decbin($orig_dec); $bin2dec = bindec($dec2bin); echo "original decimal number: $orig_dec
"; echo "new binary number: $dec2bin
"; echo "back to decimal: $bin2dec
"; ?>

      </source>
   
  

decbin: convert to binary number

   <source lang="html4strict">

<?php $orig_dec = 66251125; $dec2bin = decbin($orig_dec); $bin2dec = bindec($dec2bin); echo "original decimal number: $orig_dec
"; echo "new binary number: $dec2bin
"; echo "back to decimal: $bin2dec
"; ?>

      </source>