Alright, let's work through 7221 times 8709 step by step
7221 × 8709 = 8709 × (7221)
+ 8709 × 1 what gives us 8709
+ 8709 × 20 giving us 174180
+ 8709 × 200 giving us 1741800
+ 8709 × 7000 producing 60963000

= 62887689
