No problem, we've got 7140 and 5162 to multiply
7140 × 5162 = 5162 × (7140)
+ 5162 × 0 that equals 0
+ 5162 × 40 which equals 206480
+ 5162 × 100 that is equal 516200
+ 5162 × 7000 which equals 36134000

= 36856680
