Alright, let's work through 5458 times 7451 step by step
5458 × 7451 = 7451 × (5458)
+ 7451 × 8 that results in 59608
+ 7451 × 50 resulting in 372550
+ 7451 × 400 that results in 2980400
+ 7451 × 5000 producing 37255000

= 40667558
