We're going to solve 4689 multiplied by 2031
4689 × 2031 = 2031 × (4689)
+ 2031 × 9 what gives us 18279
+ 2031 × 80 producing 162480
+ 2031 × 600 what gives us 1218600
+ 2031 × 4000 that is equal 8124000

= 9523359
