No problem, we've got 1373 and 3719 to multiply
1373 × 3719 = 3719 × (1373)
+ 3719 × 3 that is equal 11157
+ 3719 × 70 resulting in 260330
+ 3719 × 300 that results in 1115700
+ 3719 × 1000 producing 3719000

= 5106187
