Alright, let's work through 4543 times 8906 step by step
4543 × 8906 = 8906 × (4543)
+ 8906 × 3 that results in 26718
+ 8906 × 40 yielding 356240
+ 8906 × 500 which equals 4453000
+ 8906 × 4000 that results in 35624000

= 40459958
