International PHP Conference Berlin 2021


(PHP 5 >= 5.6.0, PHP 7)

gmp_rootremTake the integer part and remainder of nth root


gmp_rootrem ( GMP|int|string $num , int $nth ) : array

Takes the nth root of num and returns the integer component and remainder of the result.



Ele pode ser qualquer número GMP resource, ou uma string numérica que é possível convertê-la para um número.


The positive root to take of num.

Valor Retornado

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.

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