Alright, let's work through 3387 times 5610 step by step
3387 × 5610 = 5610 × (3387)
+ 5610 × 7 that equals 39270
+ 5610 × 80 yielding 448800
+ 5610 × 300 that is equal 1683000
+ 5610 × 3000 giving us 16830000

= 19001070
