Posted by Joe Attardi on 02/16/06 23:38

yawnmoth wrote:
> I'm trying to figure out how big integers in PHP can be and am having
> some difficulty.

>From http://us3.php.net/intval :

"The maximum value depends on the system. 32 bit systems have a maximum
signed integer range of -2147483648 to 2147483647. So for example on
such a system, intval('1000000000000') will return 2147483647. The
maximum signed integer value for 64 bit systems is 9223372036854775807."

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