Alright, let's work through 7538 times 6436 step by step
7538 × 6436 = 6436 × (7538)
+ 6436 × 8 which equals 51488
+ 6436 × 30 that equals 193080
+ 6436 × 500 which equals 3218000
+ 6436 × 7000 yielding 45052000

= 48514568
