We're going to solve 3807 multiplied by 8402
3807 × 8402 = 8402 × (3807)
+ 8402 × 7 what gives us 58814
+ 8402 × 00 which equals 0
+ 8402 × 800 producing 6721600
+ 8402 × 3000 that is equal 25206000

= 31986414
