We're going to solve 1584 multiplied by 1241
1584 × 1241 = 1241 × (1584)
+ 1241 × 4 what gives us 4964
+ 1241 × 80 that results in 99280
+ 1241 × 500 that results in 620500
+ 1241 × 1000 what gives us 1241000

= 1965744
