Alright, let's work through 2243 times 8398 step by step
2243 × 8398 = 8398 × (2243)
+ 8398 × 3 what gives us 25194
+ 8398 × 40 producing 335920
+ 8398 × 200 resulting in 1679600
+ 8398 × 2000 giving us 16796000

= 18836714
