No problem, we've got 9327 and 1438 to multiply
9327 × 1438 = 1438 × (9327)
+ 1438 × 7 what gives us 10066
+ 1438 × 20 that equals 28760
+ 1438 × 300 giving us 431400
+ 1438 × 9000 resulting in 12942000

= 13412226
