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The GMP class

(PHP 5 >= 5.6.0, PHP 7, PHP 8)


A GMP number. These objects support overloaded arithmetic, bitwise and comparison operators.


No object-oriented interface is provided to manipulate GMP objects. Please use the procedural GMP API.

class GMP {
/* Methods */
public __construct(int|string $num = 0, int $base = 0)
public __serialize(): array
public __unserialize(array $data): void

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