We're going to solve 28100142 multiplied by 27333399
28100142 × 27333399 = 27333399 × (28100142)
+ 27333399 × 2 resulting in 54666798
+ 27333399 × 40 yielding 1093335960
+ 27333399 × 100 giving us 2733339900
+ 27333399 × 0000 that results in 0
+ 27333399 × 00000 that results in 0
+ 27333399 × 100000 producing 2733339900000
+ 27333399 × 8000000 resulting in 218667192000000
+ 27333399 × 20000000 resulting in 546667980000000

= 768072393242658
