We're going to solve 4521 multiplied by 7143
4521 × 7143 = 7143 × (4521)
+ 7143 × 1 producing 7143
+ 7143 × 20 that equals 142860
+ 7143 × 500 resulting in 3571500
+ 7143 × 4000 what gives us 28572000

= 32293503
