No problem, we've got 9872 and 8444 to multiply
9872 × 8444 = 8444 × (9872)
+ 8444 × 2 that results in 16888
+ 8444 × 70 producing 591080
+ 8444 × 800 giving us 6755200
+ 8444 × 9000 which equals 75996000

= 83359168
