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Calculate a factorial of a given number. in both word and number form. Send feedback | Visit Wolfram|Alpha. Get the free "Factorial Calculator" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha.
This factorial calculator helps you calculate any factorial operation which is a function that makes the product of all positive integers less than or equal to a given number.
7 paź 2023 · Instead of calculating a factorial one digit at a time, use this calculator to calculate the factorial n! of a number n. Enter an integer, up to 5 digits long. You will get the long integer answer and also the scientific notation for large factorials.
The formula to calculate a factorial for a number is: n! = n × (n-1) × (n-2) × … × 1. Thus, the factorial n! is equal to n times n minus 1, times n minus 2, continuing until the number 1 is reached. We can also express the factorial formula a little differently. n! = 1 × 2 × 3 × … × n.
Factorial Calculator. You can use this factorial calculator to calculate the factorial of a positive integer number below 170. Simply enter the desired number and click the "factorate" button. The result will be shown in the output section.
Calculator to give out the factorial of a positive integer.
