/Python/Find the factorial of a given integer in python

Find the factorial of a given integer in python

Python calculate factorial

def factorial(n):
    fact = 1
    for num in range(2, n + 1):
        fact = fact * num
    return(fact)

Quick way to find the factor of a number python

def factors(x):
  listOfFactors = []
  for i in range(1, int(x ** 0.5)):   
    # Use a loop from 1 to the square root of x for more speed.
    if x % i == 0:
      listOfFactors.append(x)
      listOfFactors.append(i)
    # May repeat some numbers. Further code would be needed to fix that.
    print(i)

Find the factorial of a given integer in python

import math
num = 5
print("The factorial of 5 is : ", end="")
print(math.factorial(num))

# output - The factorial of 5 is : 120

# The factorial of a number is the function that multiplies the number by every natural number below it
# e.g. - 1 * 2 * 3 * 4 * 5 = 120

Similar codes

0 vote316 views1 answer
DES-CBC python
Python
0 vote329 views1 answer
Replace NaN value in pandas data frame with zeros
Python
2 votes328 views2 answers
How to convert csv into list
Python
29 votes502 views3 answers
Django admin create project
Python Django
2 votes337 views4 answers
ValueError: Input contains NaN, infinity or a value too large for dtype('float32').
Python
9 votes347 views4 answers
Check os python
Python
1 vote360 views2 answers
Group by dateime pandas
Python
0 vote318 views1 answer
How to declare almbda in python
Python
0 vote327 views1 answer
Pandas groupby histogram
Python
-3 votes348 views2 answers
Pypy
Python