Let's calculate 87420773 x 42326568
87420773 × 42326568 = 42326568 × (87420773)
+ 42326568 × 3 which equals 126979704
+ 42326568 × 70 producing 2962859760
+ 42326568 × 700 what gives us 29628597600
+ 42326568 × 0000 yielding 0
+ 42326568 × 20000 yielding 846531360000
+ 42326568 × 400000 which equals 16930627200000
+ 42326568 × 7000000 yielding 296285976000000
+ 42326568 × 80000000 yielding 3386125440000000

= 3700221292997064
