No problem, we've got 8222 and 808 to multiply
8222 × 808 = 808 × (8222)
+ 808 × 2 which equals 1616
+ 808 × 20 what gives us 16160
+ 808 × 200 which equals 161600
+ 808 × 8000 that equals 6464000

= 6643376
