We're going to solve 7891 multiplied by 3449
7891 × 3449 = 3449 × (7891)
+ 3449 × 1 which equals 3449
+ 3449 × 90 that equals 310410
+ 3449 × 800 producing 2759200
+ 3449 × 7000 resulting in 24143000

= 27216059
