Question

Using Python.

Find the count of all numbers between 1 and 5,000,000 (inclusive) that are divisible by either one of 13, 17, 19, and is at the same time also even.

Answer 1

Code:

# Variable to keep count
c=0

# Using for loop for counting
for i in range(1,5000000):
if (i%2==0):
if(i%13==0 or i%17==0 or i%19==0 ):
c=c+1
  
# Printing the result   
print("Numbers between 1 and 5,000,000 (inclusive) that are divisible by either one of 13, 17, 19, and is at the same time also even :",c)

Code Screenshot:

Output: