Alright, let's work through 80801348 times 54570482 step by step
80801348 × 54570482 = 54570482 × (80801348)
+ 54570482 × 8 producing 436563856
+ 54570482 × 40 that equals 2182819280
+ 54570482 × 300 that results in 16371144600
+ 54570482 × 1000 that results in 54570482000
+ 54570482 × 00000 resulting in 0
+ 54570482 × 800000 what gives us 43656385600000
+ 54570482 × 0000000 giving us 0
+ 54570482 × 80000000 which equals 4365638560000000

= 4409368506609736
