Sure thing, let's get straight to it. We start with 577 and we're going to multiply it by 3, which means adding 577 to itself 3 times.
Step 1: 0 + 577 = 577
Step 2: 577 + 577 = 1154
Step 3: 1154 + 577 = 1731

So, 577*3 = 1731