Question: 4. For this problem you will perform RSA encryption and decryption with p = 13, q = 17, and e = 5 (not 3) .

4. For this problem you will perform RSA encryption and decryption with p = 13, q = 17, and e = 5 (not 3). Show your work (though you can use a calculator for large exponentiations.)

a. Compute n and d.

b. Encrypt the message m = 24 and give the ciphertext.

c. Perform decryption on the ciphertext obtained in part (b) to get the plaintext message.

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