No problem, we've got 3728 and 4665 to multiply
3728 × 4665 = 4665 × (3728)
+ 4665 × 8 resulting in 37320
+ 4665 × 20 what gives us 93300
+ 4665 × 700 that results in 3265500
+ 4665 × 3000 giving us 13995000

= 17391120
