# List of Primes Python Program

By | July 24, 2019

List of Primes Python Program – This Python programming tutorial will explain the Python code to show the list of all prime numbers between to given numbers. For example the list of prime numbers between 2 annd 10 is: 2, 3, 5, 7.

We will write a Python function show_all_prime(num1,num2) that will display the list of all prime numbers between two given positive numbers. Python list of prime numbers

## The source code of List of Primes Python Program

```# Write a Python function show_all_prime(num1,num2)
# that takes a starting and ending number
# and displays all prime numbers between them.
# Use this function in a Python program.
# Author: www.EasyCodeBook.com (c)
from math import sqrt
def show_all_prime(num1,num2):
""" This function returns true if given number is prime """
print('List of prime numbers between',num1,'and',num2,'is:')
for n in range(num1,num2+1):

max_divisor = sqrt(n)
max_divisor = int(max_divisor)
flag=True
for i in range(2,max_divisor+1):
if n % i == 0:
flag=False
break
if flag==True and n>1:
print(n,',', end='')

n1= int(input('Enter first number (greater than 1):'))
n2= int(input('Enter second number:'))
# call the function
show_all_prime(n1,n2)
```

### The output of the List of Primes Python Program

```Enter first number (greater than 1):2
Enter second number:100
List of prime numbers between 2 and 100 is:
2 ,3 ,5 ,7 ,11 ,13 ,17 ,19 ,23 ,29 ,31 ,37 ,41 ,43 ,47 ,53 ,59 ,61 ,67 ,71 ,73 ,79 ,83 ,89 ,97 ,
```