PhpSpreadsheet/tests/data/Calculation/MathTrig/FACT.php

<?php

return [
    [
        120,
        5,
    ],
    [
        1,
        1.8999999999999999,
    ],
    [
        1,
        0,
    ],
    [
        '#NUM!',
        -4,
    ],
    [
        1,
        1,
    ],
    [
        6,
        3,
    ],
    [
        720,
        6,
    ],
    [
        3628800,
        10,
    ],
    [
        6,
        3.2000000000000002,
    ],
    [
        '#VALUE!',
        'ABC',
    ],
];