No problem, we've got 9390 and 7342 to multiply
9390 × 7342 = 7342 × (9390)
+ 7342 × 0 that equals 0
+ 7342 × 90 what gives us 660780
+ 7342 × 300 producing 2202600
+ 7342 × 9000 producing 66078000

= 68941380
