We're going to solve 1656 multiplied by 7623
1656 × 7623 = 7623 × (1656)
+ 7623 × 6 which equals 45738
+ 7623 × 50 which equals 381150
+ 7623 × 600 yielding 4573800
+ 7623 × 1000 producing 7623000

= 12623688
