No problem, we've got 9717 and 8405 to multiply
9717 × 8405 = 8405 × (9717)
+ 8405 × 7 which equals 58835
+ 8405 × 10 that is equal 84050
+ 8405 × 700 producing 5883500
+ 8405 × 9000 yielding 75645000

= 81671385
