Alright, let's work through 5338 times 3421 step by step
5338 × 3421 = 3421 × (5338)
+ 3421 × 8 that results in 27368
+ 3421 × 30 what gives us 102630
+ 3421 × 300 what gives us 1026300
+ 3421 × 5000 giving us 17105000

= 18261298
