No problem, we've got 3874 and 3919 to multiply
3874 × 3919 = 3919 × (3874)
+ 3919 × 4 that results in 15676
+ 3919 × 70 that is equal 274330
+ 3919 × 800 yielding 3135200
+ 3919 × 3000 that is equal 11757000

= 15182206
