We're going to solve 1664 multiplied by 5020
1664 × 5020 = 5020 × (1664)
+ 5020 × 4 producing 20080
+ 5020 × 60 yielding 301200
+ 5020 × 600 that equals 3012000
+ 5020 × 1000 giving us 5020000

= 8353280
