We're going to solve 1997 multiplied by 7124
1997 × 7124 = 7124 × (1997)
+ 7124 × 7 that is equal 49868
+ 7124 × 90 giving us 641160
+ 7124 × 900 that equals 6411600
+ 7124 × 1000 yielding 7124000

= 14226628
