Alright, let's work through 79235794 times 40736020 step by step
79235794 × 40736020 = 40736020 × (79235794)
+ 40736020 × 4 that results in 162944080
+ 40736020 × 90 producing 3666241800
+ 40736020 × 700 yielding 28515214000
+ 40736020 × 5000 that results in 203680100000
+ 40736020 × 30000 which equals 1222080600000
+ 40736020 × 200000 that equals 8147204000000
+ 40736020 × 9000000 that results in 366624180000000
+ 40736020 × 70000000 what gives us 2851521400000000

= 3227750889099880
