We're going to solve 81218178 multiplied by 38033382
81218178 × 38033382 = 38033382 × (81218178)
+ 38033382 × 8 yielding 304267056
+ 38033382 × 70 what gives us 2662336740
+ 38033382 × 100 resulting in 3803338200
+ 38033382 × 8000 what gives us 304267056000
+ 38033382 × 10000 that equals 380333820000
+ 38033382 × 200000 yielding 7606676400000
+ 38033382 × 1000000 that is equal 38033382000000
+ 38033382 × 80000000 resulting in 3042670560000000

= 3089001989217996
