Let's calculate 2645 x 7487
2645 × 7487 = 7487 × (2645)
+ 7487 × 5 that results in 37435
+ 7487 × 40 that is equal 299480
+ 7487 × 600 giving us 4492200
+ 7487 × 2000 resulting in 14974000

= 19803115
