No problem, we've got 2040 and 3195 to multiply
2040 × 3195 = 3195 × (2040)
+ 3195 × 0 giving us 0
+ 3195 × 40 what gives us 127800
+ 3195 × 000 resulting in 0
+ 3195 × 2000 producing 6390000

= 6517800
