No problem, we've got 40078838 and 45930000 to multiply
40078838 × 45930000 = 45930000 × (40078838)
+ 45930000 × 8 producing 367440000
+ 45930000 × 30 producing 1377900000
+ 45930000 × 800 which equals 36744000000
+ 45930000 × 8000 giving us 367440000000
+ 45930000 × 70000 producing 3215100000000
+ 45930000 × 000000 what gives us 0
+ 45930000 × 0000000 that results in 0
+ 45930000 × 40000000 yielding 1837200000000000

= 1840821029340000
