We're going to solve 1429 multiplied by 7857
1429 × 7857 = 7857 × (1429)
+ 7857 × 9 which equals 70713
+ 7857 × 20 producing 157140
+ 7857 × 400 that results in 3142800
+ 7857 × 1000 yielding 7857000

= 11227653
