We're going to solve 3485 multiplied by 8158
3485 × 8158 = 8158 × (3485)
+ 8158 × 5 resulting in 40790
+ 8158 × 80 giving us 652640
+ 8158 × 400 producing 3263200
+ 8158 × 3000 resulting in 24474000

= 28430630
