Ultra Factorial calculator

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Result:
Calculation steps:

In mathematics, the factorial denoted by n!, n is a non-negative integer, The result is the product of all positive integers less than or equal to n.

For instance, For example, 6! = 6 × 5 × 4 × 3 × 2 × 1 = 720.

According to the convention for an empty product. When n = 0, The value of 0! = 1.

factorial formula:

Where,
n = Number of elements

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