Alright, let's work through 7660 times 5458 step by step
7660 × 5458 = 5458 × (7660)
+ 5458 × 0 which equals 0
+ 5458 × 60 giving us 327480
+ 5458 × 600 what gives us 3274800
+ 5458 × 7000 what gives us 38206000

= 41808280
