We're going to solve 9977 multiplied by 5157
9977 × 5157 = 5157 × (9977)
+ 5157 × 7 giving us 36099
+ 5157 × 70 that results in 360990
+ 5157 × 900 what gives us 4641300
+ 5157 × 9000 resulting in 46413000

= 51451389
