No problem, we've got 4143 and 3808 to multiply
4143 × 3808 = 3808 × (4143)
+ 3808 × 3 giving us 11424
+ 3808 × 40 resulting in 152320
+ 3808 × 100 yielding 380800
+ 3808 × 4000 producing 15232000

= 15776544
