Alright, let's work through 73201701 times 40443980 step by step
73201701 × 40443980 = 40443980 × (73201701)
+ 40443980 × 1 that is equal 40443980
+ 40443980 × 00 what gives us 0
+ 40443980 × 700 that equals 28310786000
+ 40443980 × 1000 yielding 40443980000
+ 40443980 × 00000 producing 0
+ 40443980 × 200000 producing 8088796000000
+ 40443980 × 3000000 what gives us 121331940000000
+ 40443980 × 70000000 producing 2831078600000000

= 2960568131209980
