We're going to solve 6845 multiplied by 3658
6845 × 3658 = 3658 × (6845)
+ 3658 × 5 what gives us 18290
+ 3658 × 40 resulting in 146320
+ 3658 × 800 that equals 2926400
+ 3658 × 6000 what gives us 21948000

= 25039010
