No problem, we've got 5120 and 7410 to multiply
5120 × 7410 = 7410 × (5120)
+ 7410 × 0 giving us 0
+ 7410 × 20 resulting in 148200
+ 7410 × 100 yielding 741000
+ 7410 × 5000 which equals 37050000

= 37939200
