No problem, we've got 73515083 and 78493898 to multiply
73515083 × 78493898 = 78493898 × (73515083)
+ 78493898 × 3 that equals 235481694
+ 78493898 × 80 what gives us 6279511840
+ 78493898 × 000 producing 0
+ 78493898 × 5000 which equals 392469490000
+ 78493898 × 10000 that equals 784938980000
+ 78493898 × 500000 giving us 39246949000000
+ 78493898 × 3000000 resulting in 235481694000000
+ 78493898 × 70000000 which equals 5494572860000000

= 5770485426463534
