No problem, we've got 2874 and 6364 to multiply
2874 × 6364 = 6364 × (2874)
+ 6364 × 4 giving us 25456
+ 6364 × 70 resulting in 445480
+ 6364 × 800 what gives us 5091200
+ 6364 × 2000 producing 12728000

= 18290136
