No problem, we've got 7331 and 9040 to multiply
7331 × 9040 = 9040 × (7331)
+ 9040 × 1 that is equal 9040
+ 9040 × 30 that is equal 271200
+ 9040 × 300 what gives us 2712000
+ 9040 × 7000 giving us 63280000

= 66272240
