gmp_powm
(PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8)
gmp_powm — Raise number into power with modulo
Description
Calculate (num raised into power
exponent) modulo modulus. If
exponent is negative, result is undefined.
Parameters
Return Values
The new (raised) number, as a GMP number.
Examples
Example #1 gmp_powm() example
<?php
$pow1 = gmp_powm("2", "31", "2147483649");
echo gmp_strval($pow1) . "\n";
?>
The above example will output:
2147483648
Here you can write a comment
There are no comments available yet.
