Alright, let's work through 7201 times 800 step by step
7201 × 800 = 800 × (7201)
+ 800 × 1 giving us 800
+ 800 × 00 giving us 0
+ 800 × 200 that equals 160000
+ 800 × 7000 what gives us 5600000

= 5760800
