Alright, let's work through 72871180 times 37345363 step by step
72871180 × 37345363 = 37345363 × (72871180)
+ 37345363 × 0 that results in 0
+ 37345363 × 80 that is equal 2987629040
+ 37345363 × 100 which equals 3734536300
+ 37345363 × 1000 yielding 37345363000
+ 37345363 × 70000 giving us 2614175410000
+ 37345363 × 800000 giving us 29876290400000
+ 37345363 × 2000000 producing 74690726000000
+ 37345363 × 70000000 yielding 2614175410000000

= 2721400669338340
