We're going to solve 3641 multiplied by 2543
3641 × 2543 = 2543 × (3641)
+ 2543 × 1 what gives us 2543
+ 2543 × 40 that equals 101720
+ 2543 × 600 which equals 1525800
+ 2543 × 3000 that equals 7629000

= 9259063
