Alright, let's work through 5200 times 3209 step by step
5200 × 3209 = 3209 × (5200)
+ 3209 × 0 yielding 0
+ 3209 × 00 that equals 0
+ 3209 × 200 that results in 641800
+ 3209 × 5000 what gives us 16045000

= 16686800
