No problem, we've got 3747 and 2104 to multiply
3747 × 2104 = 2104 × (3747)
+ 2104 × 7 that is equal 14728
+ 2104 × 40 what gives us 84160
+ 2104 × 700 resulting in 1472800
+ 2104 × 3000 producing 6312000

= 7883688
