Alright, let's work through 11209124 times 9989085 step by step
11209124 × 9989085 = 9989085 × (11209124)
+ 9989085 × 4 resulting in 39956340
+ 9989085 × 20 resulting in 199781700
+ 9989085 × 100 producing 998908500
+ 9989085 × 9000 producing 89901765000
+ 9989085 × 00000 that equals 0
+ 9989085 × 200000 that is equal 1997817000000
+ 9989085 × 1000000 that is equal 9989085000000
+ 9989085 × 10000000 resulting in 99890850000000

= 111968892411540
