Without delay, let's solve this. We've got 593 and we will be multiplying it by 11, that is, adding 593 to itself 11 times.
Step 1: 0 + 593 = 593
Step 2: 593 + 593 = 1186
Step 3: 1186 + 593 = 1779
Step 4: 1779 + 593 = 2372
Step 5: 2372 + 593 = 2965
Step 6: 2965 + 593 = 3558
Step 7: 3558 + 593 = 4151
Step 8: 4151 + 593 = 4744
Step 9: 4744 + 593 = 5337
Step 10: 5337 + 593 = 5930
Step 11: 5930 + 593 = 6523

So, 593*11 = 6523