Let's calculate 42163849 x 36138137
42163849 × 36138137 = 36138137 × (42163849)
+ 36138137 × 9 that results in 325243233
+ 36138137 × 40 that results in 1445525480
+ 36138137 × 800 that is equal 28910509600
+ 36138137 × 3000 resulting in 108414411000
+ 36138137 × 60000 that results in 2168288220000
+ 36138137 × 100000 which equals 3613813700000
+ 36138137 × 2000000 resulting in 72276274000000
+ 36138137 × 40000000 what gives us 1445525480000000

= 1523722951609313
