Question: 5. Consider the RSA cryptosystem with public encryption key (n, e) = (2773, 17). Use a com- putational aid to complete the computations below. (a)

5. Consider the RSA cryptosystem with public encryption key (n, e) = (2773, 17). Use a com- putational aid to complete the computations below. (a) [2 points] Find the decryption key (2773, d); that is, find the decryption exponent d. (Hint: n = 2773 = 47 . 59) (b) [2 points] What is the original message if the encrypted message is 1462 0232

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