Sure thing, let's get straight to it. We start with 856 and we're going to multiply it by 6, which means adding 856 to itself 6 times.
Step 1: 0 + 856 = 856
Step 2: 856 + 856 = 1712
Step 3: 1712 + 856 = 2568
Step 4: 2568 + 856 = 3424
Step 5: 3424 + 856 = 4280
Step 6: 4280 + 856 = 5136

So, 856*6 = 5136