We're going to solve 7991 multiplied by 8887
7991 × 8887 = 8887 × (7991)
+ 8887 × 1 that results in 8887
+ 8887 × 90 that equals 799830
+ 8887 × 900 that results in 7998300
+ 8887 × 7000 producing 62209000

= 71016017
