No problem, we've got 71214453 and 47443245 to multiply
71214453 × 47443245 = 47443245 × (71214453)
+ 47443245 × 3 producing 142329735
+ 47443245 × 50 that is equal 2372162250
+ 47443245 × 400 what gives us 18977298000
+ 47443245 × 4000 yielding 189772980000
+ 47443245 × 10000 that equals 474432450000
+ 47443245 × 200000 that results in 9488649000000
+ 47443245 × 1000000 what gives us 47443245000000
+ 47443245 × 70000000 that results in 3321027150000000

= 3378644741219985
