How can I always get the largest [term_id] from the given array?

Question

PHP

Array
(
    [0] => WP_Term Object
        (
            [term_id] => 49
        )

    [1] => WP_Term Object
        (
            [term_id] => 65
        )

    [2] => WP_Term Object
        (
            [term_id] => 11
        )

)

Answer 1

$terms = get_the_terms( $post->ID, 'catalog');
foreach ( $terms as $term ) {
    $termID[] = $term->term_id;
}
$needTerm = max($termID);