gmp_divexact

    (PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8)

    gmp_divexact — Exact division of numbers

    Description

    gmp_divexact(GMP|int|string $num1, GMP|int|string $num2): GMP

    Divides num1 by num2, using fast "exact division" algorithm. This function produces correct results only when it is known in advance that num2 divides num1.

    Parameters

    num1

    The number being divided.

    A GMP object, an int or a numeric string.

    num2

    The number that num1 is being divided by.

    A GMP object, an int or a numeric string.

    Return Values

    A GMP object.

    Examples

    Example #1 gmp_divexact() example

    <?php
    $div1     = gmp_divexact("10", "2");
    echo     gmp_strval($div1) . "\n";

    $div2 = gmp_divexact("10", "3"); // bogus result
    echo gmp_strval($div2) . "\n";
    ?>

    The above example will output:

    5
2863311534

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