No problem, we've got 80851816 and 41480300 to multiply
80851816 × 41480300 = 41480300 × (80851816)
+ 41480300 × 6 producing 248881800
+ 41480300 × 10 yielding 414803000
+ 41480300 × 800 which equals 33184240000
+ 41480300 × 1000 that is equal 41480300000
+ 41480300 × 50000 giving us 2074015000000
+ 41480300 × 800000 giving us 33184240000000
+ 41480300 × 0000000 resulting in 0
+ 41480300 × 80000000 producing 3318424000000000

= 3353757583224800
