We're going to solve 3489 multiplied by 8691
3489 × 8691 = 8691 × (3489)
+ 8691 × 9 that is equal 78219
+ 8691 × 80 yielding 695280
+ 8691 × 400 giving us 3476400
+ 8691 × 3000 that is equal 26073000

= 30322899
