How to calculate the factorial of 14
To find 14 factorial, or 14!, simply use the formula that multiplies the number 14 by all positive whole numbers less than it.
Let's look at how to calculate the Factorial of Fourteen :
14! is exactly : 87178291200
Factorial of 14 can be calculated as:
14! = 14 x 13 x 12 x 11 x ... x 3 x 2 x 1
The number of trailing zeros in 14! is 2
The number of digits in 14 factorial is 11.
Factorials of Numbers similar to 14
What Is Factorial?
A factorial is displayed by an integer and an exclamation mark. In Mathematics, factorial is a multiplication function of natural numbers .
It multiplies the number by every noreal number that is less than it .
Symbolically, it is listed as "!".
The function is used, among other things, to get the "n" way elements can be established .
To find the factorial of any given number, alternate the exact value for n in the given rule :
n! = n × (n-1) × (n-2) × (n-3) × ….× 3 × 2 × 1
The expansion of the formula provides numbers to be replicated at the same time to receive the factorial of the number.
We can also determine a factorial from the prior one. The factorial of any number is that number replicated the factorial of (that number minus 1).
So the rule is : n! = n × (n−1)!
14! Factorial = 14 x 13 x 12 x 11 x ... x 3 x 2 x 1 = 14 × 13! = 87178291200
What are Factorials Used For?
The best use of factorial is in Combinations and Permutations.
Example : Determine how to arrange letters without repeating?
There one way for 1 letter "a":
2 ways for two letters "ab": ab, ba.
There are 6 ways for 3 letters "abc": abc acb cab bac bca.
There are 24 ways for 1234 of the letters "abcd"
Frequently Asked Questions on Factorial
Can we have factorials for negative numbers ?
Negative number factorials are undefined
What Is 0!
Zero factorial or Factorial of 0 is simple, and its value is corresponding to 1. So, 0! = 1.