We're going to solve 4323 multiplied by 4300
4323 × 4300 = 4300 × (4323)
+ 4300 × 3 what gives us 12900
+ 4300 × 20 that results in 86000
+ 4300 × 300 which equals 1290000
+ 4300 × 4000 that results in 17200000

= 18588900
