We're going to solve 66029306 multiplied by 80042359
66029306 × 80042359 = 80042359 × (66029306)
+ 80042359 × 6 what gives us 480254154
+ 80042359 × 00 that is equal 0
+ 80042359 × 300 yielding 24012707700
+ 80042359 × 9000 what gives us 720381231000
+ 80042359 × 20000 which equals 1600847180000
+ 80042359 × 000000 which equals 0
+ 80042359 × 6000000 yielding 480254154000000
+ 80042359 × 60000000 which equals 4802541540000000

= 5285141415372854
