We're going to solve 1820 multiplied by 2480
1820 × 2480 = 2480 × (1820)
+ 2480 × 0 yielding 0
+ 2480 × 20 resulting in 49600
+ 2480 × 800 giving us 1984000
+ 2480 × 1000 resulting in 2480000

= 4513600
