Factorial Calculator

The calculator will find the factorial of the given number (integer or non-integer, negative or non-negative), with steps shown.

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Your Input

Find $$$5!$$$

Solution

The factorial of a positive integer $$$n$$$ is the product of all positive integers less than or equal to $$$n$$$: $$$n! = 1 \cdot 2 \cdot \ldots \cdot (n-1) \cdot n$$$.

Thus, $$$5! = 1 \cdot 2 \cdot 3 \cdot 4 \cdot 5 = 120$$$.

Answer

$$$5! = 120$$$A