We're going to solve 1647 multiplied by 2971
1647 × 2971 = 2971 × (1647)
+ 2971 × 7 that equals 20797
+ 2971 × 40 what gives us 118840
+ 2971 × 600 that is equal 1782600
+ 2971 × 1000 what gives us 2971000

= 4893237
