Let's calculate 80395 x 38075380
80395 × 38075380 = 38075380 × (80395)
+ 38075380 × 5 that equals 190376900
+ 38075380 × 90 yielding 3426784200
+ 38075380 × 300 resulting in 11422614000
+ 38075380 × 0000 yielding 0
+ 38075380 × 80000 which equals 3046030400000

= 3061070175100
