Jenssegers\Optimus\Energon::generatePrime PHP Method

generatePrime() public static method

Generate a random large prime.
public static generatePrime ( ) : integer
return integer
    public static function generatePrime()
    {
        $min = new BigInteger(10000000.0);
        $max = new BigInteger(Optimus::MAX_INT);
        return (int) $max->randomPrime($min, $max)->toString();
    }