Alright, let's work through 2418 times 8267 step by step
2418 × 8267 = 8267 × (2418)
+ 8267 × 8 yielding 66136
+ 8267 × 10 that is equal 82670
+ 8267 × 400 what gives us 3306800
+ 8267 × 2000 yielding 16534000

= 19989606
