Alright, let's work through 9947 times 3164 step by step
9947 × 3164 = 3164 × (9947)
+ 3164 × 7 producing 22148
+ 3164 × 40 producing 126560
+ 3164 × 900 that is equal 2847600
+ 3164 × 9000 that is equal 28476000

= 31472308
