No problem, we've got 6615 and 3810 to multiply
6615 × 3810 = 3810 × (6615)
+ 3810 × 5 giving us 19050
+ 3810 × 10 yielding 38100
+ 3810 × 600 giving us 2286000
+ 3810 × 6000 that equals 22860000

= 25203150
