What is 60 factorial ?

Steps to calculate factorial of 60

To find 60 factorial, or 60!, simply use the formula that multiplies the number 60 by all positive whole numbers less than it.

Let’s look at how to calculate the Factorial of 60:

60! is exactly :
8.32 x 10^81
Factorial of 60 can be calculated as:
60! = 60 x 59 x 58 x 57 x … x 3 x 2 x 1

Factorials of Numbers similar to 60

What is Factorial?

The concept of factorial pertains to a function in Mathematics that involves multiplying a series of descending natural numbers below a given number, down to 1. The factorial of 60, denoted as 60!, is particularly significant in mathematics due to its vast magnitude and its applications, which we’ll explore in subsequent sections. This sheer size of factorials for large numbers like 60 reflects the exponential growth rate and is crucial for solving combinatorial problems, among other uses.

Formula to Calculate the Factorial of 60

The formula to calculate the factorial of a number is n! = n × (n-1) × … × 1. Here is how you apply the formula step by step to 60:

60! = 60 × 59 × 58 × … × 3 × 2 × 1

Calculating this manually is impractical because the result is a very large number. Instead, we use computational methods or factorial calculators to derive the value.

What is the Factorial of 60 Used For?

The factorial function has many robust applications in Mathematics. Factorial of 60 is often used in combinatorics, probability theory, and other mathematical fields to work with permutations and combinations of large data sets. It can also be significant in computing algorithms related to cryptography and coding theory where large-scale combinations of elements are analyzed.


  • Consider an organization consisting of 60 members. Determine the total number of ways these members can be arranged in a line for a group photograph.
  • If a class contains 60 students, in how many ways can a teacher form a committee of 5 members?

Solutions to Exercises

  1. The total number of arrangements is the factorial of 60, i.e., 60!.
  2. To form a committee of 5 from 60 students, we use combinations: C(60, 5) = 60! / (5! × (60 – 5)!).

Frequently Asked Questions

Q: What exactly is 60 factorial?

A: The factorial of 60 is the product of all whole numbers from 60 down to 1. It is a number that exceeds the total count of atoms in the observable universe and is thus not often expressed in standard decimal notation.

Q: Are factorials used outside of mathematics?

A: While primarily found in mathematical contexts such as permutations, combinations, and sequence operations, factorials are also utilized in fields like computer science, engineering, and even in biology, to model growth patterns and population dynamics.

Other conversions of the number 60