No problem, we've got 3143 and 2254 to multiply
3143 × 2254 = 2254 × (3143)
+ 2254 × 3 what gives us 6762
+ 2254 × 40 yielding 90160
+ 2254 × 100 which equals 225400
+ 2254 × 3000 what gives us 6762000

= 7084322
