No problem, we've got 9456 and 8945 to multiply
9456 × 8945 = 8945 × (9456)
+ 8945 × 6 producing 53670
+ 8945 × 50 what gives us 447250
+ 8945 × 400 giving us 3578000
+ 8945 × 9000 that results in 80505000

= 84583920
