Alright, let's work through 6744 times 6542 step by step
6744 × 6542 = 6542 × (6744)
+ 6542 × 4 which equals 26168
+ 6542 × 40 what gives us 261680
+ 6542 × 700 what gives us 4579400
+ 6542 × 6000 producing 39252000

= 44119248
