\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Express in factorial form:
\(\dfrac{7 \times 6 \times 5\times 4 \times 3 \times 2 \times 1}{ 4 \times 3 \times 2 \times 1}=\)