Alright, let's work through 1536984 times 80797208 step by step
1536984 × 80797208 = 80797208 × (1536984)
+ 80797208 × 4 yielding 323188832
+ 80797208 × 80 that results in 6463776640
+ 80797208 × 900 that is equal 72717487200
+ 80797208 × 6000 that is equal 484783248000
+ 80797208 × 30000 that is equal 2423916240000
+ 80797208 × 500000 that results in 40398604000000
+ 80797208 × 1000000 producing 80797208000000

= 124184015940672
