part-1

Write a program to check whether a number is a prime number or not.

• Hint: A prime number is a number that has only two factors - 1 and itself.

Get the Input Number:

• First, prompt the user to input a number.

Check if the Number is Prime:

• To determine if the number is prime, we need to calculate its factor count. A factor of a number is any integer that divides the number without leaving a remainder.

• How would you do this as a human?

  • Start by dividing the number by 1 (which will always work).

  • Then, divide the number by all integers from 1 up to the number itself.

  • Count how many numbers divide the given number evenly (without a remainder).

Use the Factor Count to Determine if the Number is Prime:

• If the number has exactly two factors (1 and the number itself), it is a prime number.
• If the number has more than two factors, it is not a prime number (i.e., it's a non-primary number).

Expected Output

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