No problem, we've got 9120 and 1779 to multiply
9120 × 1779 = 1779 × (9120)
+ 1779 × 0 producing 0
+ 1779 × 20 producing 35580
+ 1779 × 100 resulting in 177900
+ 1779 × 9000 producing 16011000

= 16224480
