We're going to solve 1593 multiplied by 1647
1593 × 1647 = 1647 × (1593)
+ 1647 × 3 giving us 4941
+ 1647 × 90 that is equal 148230
+ 1647 × 500 resulting in 823500
+ 1647 × 1000 that results in 1647000

= 2623671
