Factorial Calculator Using Stirlings Formula
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Calculate the factorial of numbers(n!) using the Stirling's formula. This approximation can be used for large numbers.

Factorial Calculation Using Stirlings Formula

Calculate the factorial of numbers(n!) using the Stirling's formula. This approximation can be used for large numbers.

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n! ≈ √(2π) × n^(n+1/2) × e ^-n Where,

n = Number of elements

This equation is actually named after the scientist James Stirlings. It is the most widely used approximation in probability.