Alright, let's work through 5422 times 7408 step by step
5422 × 7408 = 7408 × (5422)
+ 7408 × 2 producing 14816
+ 7408 × 20 that is equal 148160
+ 7408 × 400 resulting in 2963200
+ 7408 × 5000 yielding 37040000

= 40166176
