No problem, we've got 4330 and 2808 to multiply
4330 × 2808 = 2808 × (4330)
+ 2808 × 0 resulting in 0
+ 2808 × 30 producing 84240
+ 2808 × 300 which equals 842400
+ 2808 × 4000 giving us 11232000

= 12158640
