No problem, we've got 7705 and 3878 to multiply
7705 × 3878 = 3878 × (7705)
+ 3878 × 5 producing 19390
+ 3878 × 00 what gives us 0
+ 3878 × 700 producing 2714600
+ 3878 × 7000 that equals 27146000

= 29879990
