No problem, we've got 8971 and 9958 to multiply
8971 × 9958 = 9958 × (8971)
+ 9958 × 1 producing 9958
+ 9958 × 70 that results in 697060
+ 9958 × 900 what gives us 8962200
+ 9958 × 8000 that is equal 79664000

= 89333218
