No problem, we've got 4294 and 3545 to multiply
4294 × 3545 = 3545 × (4294)
+ 3545 × 4 giving us 14180
+ 3545 × 90 what gives us 319050
+ 3545 × 200 what gives us 709000
+ 3545 × 4000 what gives us 14180000

= 15222230
