Alright, let's work through 4529 times 2857 step by step
4529 × 2857 = 2857 × (4529)
+ 2857 × 9 that equals 25713
+ 2857 × 20 giving us 57140
+ 2857 × 500 that results in 1428500
+ 2857 × 4000 producing 11428000

= 12939353
