No problem, we've got 49635342 and 77960207 to multiply
49635342 × 77960207 = 77960207 × (49635342)
+ 77960207 × 2 that equals 155920414
+ 77960207 × 40 that is equal 3118408280
+ 77960207 × 300 that equals 23388062100
+ 77960207 × 5000 producing 389801035000
+ 77960207 × 30000 producing 2338806210000
+ 77960207 × 600000 that results in 46776124200000
+ 77960207 × 9000000 which equals 701641863000000
+ 77960207 × 40000000 that equals 3118408280000000

= 3869581536835794
