No problem, we've got 9390 and 9309 to multiply
9390 × 9309 = 9309 × (9390)
+ 9309 × 0 that is equal 0
+ 9309 × 90 producing 837810
+ 9309 × 300 yielding 2792700
+ 9309 × 9000 what gives us 83781000

= 87411510
