Question: Alice has the public key (n, e) = (2623, 13) with corresponding private key d = 1357, and she wants to send the message LAST

Alice has the public key (n, e) = (2623, 13) with corresponding private key d = 1357, and she wants to send the message LAST CALL to her friends so that they know she sent it. What should she send to her friends, assuming she signs the message using the RSA cryptosystem?

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