No problem, we've got 3384 and 1350 to multiply
3384 × 1350 = 1350 × (3384)
+ 1350 × 4 that is equal 5400
+ 1350 × 80 resulting in 108000
+ 1350 × 300 yielding 405000
+ 1350 × 3000 giving us 4050000

= 4568400
