(PHP 5 >= 5.6.0, PHP 7, PHP 8)
gmp_rootrem — Take the integer part and remainder of nth root
$num
, int $nth
): array
Takes the nth
root of num
and
returns the integer component and remainder of the result.
num
Um objeto GMP, um int ou uma string numérica.
nth
The positive root to take of num
.
A two element array, where the first element is the integer component of the root, and the second element is the remainder, both represented as GMP numbers.