Paul Revere's friend in a tower at MIT says he'll send the message one if $($the British are coming$)$ by land and two if by sea. Since they know that RSA will be invented in the Boston area, they decide that the message should be encrypted using RSA with $n=712446816787$ and $e=6551.$ Paul Revere receives the ciphertext $273095689186.$ What was the plaintext?Answer this without factoring $n.$ Using MatLab