We're going to solve 5394 multiplied by 7640
5394 × 7640 = 7640 × (5394)
+ 7640 × 4 that is equal 30560
+ 7640 × 90 that equals 687600
+ 7640 × 300 resulting in 2292000
+ 7640 × 5000 resulting in 38200000

= 41210160
