No problem, we've got 2907 and 1506 to multiply
2907 × 1506 = 1506 × (2907)
+ 1506 × 7 what gives us 10542
+ 1506 × 00 producing 0
+ 1506 × 900 that is equal 1355400
+ 1506 × 2000 giving us 3012000

= 4377942
