We're going to solve 1924 multiplied by 4004
1924 × 4004 = 4004 × (1924)
+ 4004 × 4 producing 16016
+ 4004 × 20 that results in 80080
+ 4004 × 900 that is equal 3603600
+ 4004 × 1000 yielding 4004000

= 7703696
