Alright, let's work through 51728613 times 37815084 step by step
51728613 × 37815084 = 37815084 × (51728613)
+ 37815084 × 3 producing 113445252
+ 37815084 × 10 that results in 378150840
+ 37815084 × 600 producing 22689050400
+ 37815084 × 8000 that is equal 302520672000
+ 37815084 × 20000 that is equal 756301680000
+ 37815084 × 700000 which equals 26470558800000
+ 37815084 × 1000000 what gives us 37815084000000
+ 37815084 × 50000000 giving us 1890754200000000

= 1956121845798492
