No problem, we've got 3964 and 7478 to multiply
3964 × 7478 = 7478 × (3964)
+ 7478 × 4 which equals 29912
+ 7478 × 60 giving us 448680
+ 7478 × 900 producing 6730200
+ 7478 × 3000 what gives us 22434000

= 29642792
