How to write MATLAB script for prime, perfect and Armstrong number?

Dear all,

I Need your help to Write MATLAB scripts for the following:

a. To accept two numbers from the user; Display all prime numbers between these two numbers.

b. To accept two numbers from the user and display perfect numbers between these two numbers.

c. To accept two numbers from the user and display armstrong number between these numbers.

Thank you in advance!

Regards,

Martin

[Walter Roberson]

http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

Answer 1

[Walter Roberson]

Hints: input(), and factor()

[KSK]

Thank you Walter

Answer 2

[koo xing yun]

Hi can I know have you solve all these 3 questions? because I have a similar quest to your. so I need some help