No problem, we've got 4225 and 3387 to multiply
4225 × 3387 = 3387 × (4225)
+ 3387 × 5 that results in 16935
+ 3387 × 20 resulting in 67740
+ 3387 × 200 that is equal 677400
+ 3387 × 4000 which equals 13548000

= 14310075
