No problem, we've got 40517900 and 51735194 to multiply
40517900 × 51735194 = 51735194 × (40517900)
+ 51735194 × 0 which equals 0
+ 51735194 × 00 that equals 0
+ 51735194 × 900 which equals 46561674600
+ 51735194 × 7000 that equals 362146358000
+ 51735194 × 10000 giving us 517351940000
+ 51735194 × 500000 what gives us 25867597000000
+ 51735194 × 0000000 what gives us 0
+ 51735194 × 40000000 yielding 2069407760000000

= 2096201416972600
