Let's calculate 8242 x 2498
8242 × 2498 = 2498 × (8242)
+ 2498 × 2 resulting in 4996
+ 2498 × 40 resulting in 99920
+ 2498 × 200 that results in 499600
+ 2498 × 8000 that is equal 19984000

= 20588516
