We're going to solve 4443 multiplied by 345
4443 × 345 = 345 × (4443)
+ 345 × 3 that results in 1035
+ 345 × 40 that is equal 13800
+ 345 × 400 that results in 138000
+ 345 × 4000 that equals 1380000

= 1532835
