Alright, let's work through 8204 times 1284 step by step
8204 × 1284 = 1284 × (8204)
+ 1284 × 4 what gives us 5136
+ 1284 × 00 producing 0
+ 1284 × 200 that is equal 256800
+ 1284 × 8000 producing 10272000

= 10533936
