No problem, we've got 1122 and 3544 to multiply
1122 × 3544 = 3544 × (1122)
+ 3544 × 2 giving us 7088
+ 3544 × 20 what gives us 70880
+ 3544 × 100 yielding 354400
+ 3544 × 1000 that is equal 3544000

= 3976368
