We're going to solve 1503 multiplied by 2243
1503 × 2243 = 2243 × (1503)
+ 2243 × 3 that equals 6729
+ 2243 × 00 what gives us 0
+ 2243 × 500 resulting in 1121500
+ 2243 × 1000 that equals 2243000

= 3371229
