We're going to solve 7778 multiplied by 5729
7778 × 5729 = 5729 × (7778)
+ 5729 × 8 producing 45832
+ 5729 × 70 that equals 401030
+ 5729 × 700 which equals 4010300
+ 5729 × 7000 that results in 40103000

= 44560162
